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PuraSense Ultrasonic

Canon Rebel XTi DSLR Camera with EF-S 18-55mm f/3.5-5.6 Lens (OLD MODEL) Style:Black 18-55mm Lens Kit | Product Packaging:Standard Packaging Canon EOS Digital Rebel XTi offers an unbeatable combination
10

Style:Black 18-55mm Lens Kit | Product Packaging:Standard Packaging Canon EOS Digital Rebel XTi offers an unbeatable combination of performance, ease-of-use and value. It has a newly designed 10.1-megapixel CMOS sensor plus a host of new features including a 2.5-inch LCD monitor, the exclusive EOS Integrated Cleaning System, and Canon's Picture Style technology, all in a lightweight, ergonomic body. The Digital Rebel XTi is proof positive that Canon continues to lead the way with our phenomenal digital SLRs. From the Manufacturer Canon EOS Digital Rebel XTi offers an unbeatable combination of performance, ease-of-use and value. It has a newly designed 10.1-megapixel CMOS sensor plus a host of new features including a 2.5-inch LCD monitor, the exclusive EOS Integrated Cleaning System, and Canon's Picture Style technology, all in a lightweight, ergonomic body. The Digital Rebel XTi is proof positive that Canon continues to lead the way with our phenomenal digital SLRs. The Canon Rebel XTi's APS-C size sensor has the same 3:2 ratio as film cameras.10.1-Megapixel APS-C Size CMOS Sensor Canon's large-area CMOS (Complementary Metal Oxide Semiconductor) sensor captures images with exceptional clarity and tonal range, and offers the most pixels in its class. This APS-C size sensor (22.2 x 14.8mm) has the same 3:2 ratio as film cameras, enabling an effective angle of view that is 1.6x the normal EF lens focal length. With pixel resolution of 3,904 x 2,598, the Digital Rebel XTi not only offers the most pixels in its class, but bests many professional-level cameras. Recorded on Canon's CMOS sensor, each pixel is captured with fine detail to create images of tremendous depth, nuance, and resolution, ensuring enough information for even poster-sized prints. DIGIC II Image Processor The EOS Digital Rebel XTi is the product of Canon's extensive in-house development: The DIGIC II Image Processor was designed specifically for Canon digital SLR cameras and enhances every aspect of image capture. Information captured by the CMOS sensor is processed and assembled into images of exceptional quality. With the DIGIC II Image Processor on board, photographers can expect natural color reproduction, precise white balance in any number of lighting situations, and unparalleled clarity. The DIGIC II Image Processor employs sophisticated signal processing algorithms and works at greater speeds, all while consuming less energy. The entire processing chip--not just the software that drives it--is dedicated for use in a digital still camera. The XTi's 2.5-inch LCD is larger than most DSLR screens.Responsive and Reliable The EOS Digital Rebel XTi has a brilliant 2.5-inch LCD monitor with approximately 230,000 pixels. Also used in Canon's Professional EOS SLRs, this screen displays more than images. Shooting information and playback are both displayed on the LCD, so that the photographer can see all of the shooting information simultaneously on one screen. Not only can images be viewed larger than on the Digital Rebel XT, they can be viewed at a greater angle (160 degrees) than many other conventional LCD monitors. Display Off Sensor When composing images, the Digital Rebel XTi's external display turns off automatically thanks to the newly developed Display Off Sensor. This new sensor detects the photographer's face against the back panel of the camera, and turns the screen off to prevent the LCD monitor's brightness from disturbing the photographer's eye while looking through the viewfinder. Speedy Operation With a startup time of 0.2 seconds, the EOS Digital Rebel XTi is ready to go the instant it's brought to the eye. And the Digital Rebel XTi's shutter can record images as fast as 1/4000 seconds and as long as 30 seconds, plus bulb at up to 3 frames per second (fps) for 27 consecutive shots. It synchronizes with Canon Speedlites at 1/200 second. EF-S 18-55mm f3.5-5.6 USM Standard Zoom Lens This kit includes a standard zoom exclusively for the EOS Digital Rebel and EOS 20D SLR cameras, with APS-C size image circle equivalent to an approximately 28-90mm focal length. The lens is compact and ultra-lightweight with impressive close-focusing ability of 0.9 feet (0.28 meters). It features optimized coating for digital imaging sensor to minimize ghost images and flare. Picture Style settings allow you to recreate characteristics of your favorite photo films.9-Point AF The EOS Digital Rebel XTi has a high-precision 9-point AF system for speedy and accurate focusing in any situation. Conveniently located on the back of the camera for thumb-controlled action, Canon's cross key buttons enable instant choice of the 9 focus points or allow the camera to choose them automatically. One-Shot is perfect for still photography. AI Servo AF tracks moving subjects, ensuring accurate focus. AI Focus AF switches between One-Shot and AI Servo when subjects are moving and stopping. The Digital Rebel XTi's focusing system functions in metering ranges of EV-0.5 to 18 and displays information on the Digital Rebel XTi's big LCD display. Picture Style settings With Picture Style technology and the EOS Digital Rebel XTi, photographers can recreate characteristics of their favorite films. Color, saturation, sharpness, and contrast settings create noticeable variation in the saved image. In addition to six preset Picture Styles (Standard, Portrait, Landscape, Neutral, Faithful, and Monochrome), users can create three additional settings for their particular photographic style. Setting Description Saturation Sharpness Standard (default setting) (default setting) Vivid, sharp expression; usable in a wide variety of conditions; optimal for direct printing without post-processing high slightly high Portrait Soft texture and beautiful expression of skin color slightly high slightly low Landscape Sharp expression with particularly vivid results for blue skies and green hues high green-blue high Neutral Low saturation and contrast for easy adjusting during post-processing low none Faithful Accurate reproduction of the subject's colors based on colorimetric data low none Monochrome Monochrome expression similar to silver halide film in black and white; for color filter work none (monochrome) slightly high Print/Share Button Printing and uploading to a computer is incredibly simple with the Digital Rebel XTi's Print/Share button. By connecting the Digital Rebel XTi to a computer via the USB 2.0 port, it's easy to transfer some or all of the photographs in the cameras memory to folders on the computer. EF and EF-S Lenses The EOS Digital Rebel XTi is compatible with all Canon lenses in the EF lineup, ranging from ultra-wide-angle to super-telephoto lenses, and including Canon's EF-S series lenses, manufactured specifically for Canon's APS-C sized digital sensor. Canon lenses employ advanced optical expertise and micron-precision engineering to deliver unprecedented performance in all facets of the photographic process. Aspherical optics and fluorite elements, for example, are featured in the universally acclaimed L-Series lenses, and Canon's Image Stabilizer technology in select lenses minimizes the effect of camera shake. Flash Photography The EOS Digital Rebel XTi features the acclaimed E-TTL II flash metering system. Whether using its flush-mounted integral flash (guide no. of 43 feet/13 meters at ISO 100), or any of the flashes in the EX Speedlite line, E-TTL II provides reliable flash output through numerous exposures. Software The EOS Digital Rebel XTi comes bundled with the updated Canon EOS Digital Solution Disk (Version 13.0), which features powerful software programs designed to extend the EOS experience to the computer. These include Canon's ZoomBrowser EX for Windows (Version 5.7), ImageBrower for Macintosh OS X (Version 5.7), Digital Photo Professional (Version 2.2), Canon's EOS Utility (Version 1.1) and PhotoStitch (Version 3.1). Each application is designed to perfect captured images and streamline the digital workflow. Digital Photo Professional (Version 2.2) is an image processing program that enables high-speed RAW image processing, high-speed previewing for real-time image adjustment, and support for sRGB, Adobe RGB, and Wide Gamut RGB color spaces. Because it's CMS (Color Management System) compatible, Digital Photo Professional allows for easy image layout and printing in Adobe RGB in conjunction with Easy-PhotoPrint and PictBridge printers. It also features the Digital Rebel XTi's Dust Delete Data Detection tool for cleaner images. EOS Utility (Version 1.1) for Macintosh or Windows handles the connection between the camera and computer, whenever they're connected via USB. It allows remote-controlled shooting from the computer, handles downloading of images from the camera to the computer, and allows seamless linking to either Canon's ZoomBrowser/ImageBrowser or Digital Photo Professional software once images have been copied to the hard drive. Furthermore, it's used to upload settings back into a USB-connected camera. ZoomBrowser EX (Version 5.7) for Windows and ImageBrowser (Version 5.7) for Mac OS X are the easy, user-friendly options for viewing and editing of JPEG and even RAW image files. Both allow viewing of numerous types of images including finished TIFF and BMP files. Both also have a variety of search options for finding images, allow re-naming of single images or batches of files, and offer a variety of options for printing without using a separate image-editing program. Dependable for Cleaning the Sensor The EOS Digital Rebel XTi not only sports a newly refined body with better ergonomics and a new grip, but it also has some of Canon's most advanced improvements in dust reduction. No matter how careful photographers may be to change lenses in dust free areas and to keep their equipment as clean as possible, dust often ends up on their cameras' sensors, creating distracting spots on recorded images. The Digital Rebel XTi's integrated hardware and software solutions make trouble with dust a thing of the past. The Digital Rebel XTi is the first digital EOS SLR camera to feature this important technology: by ensuring the sensor is free of dust and debris, the camera guarantees a cleaner image. Self Cleaning Sensor Unit To combat stray dust that enters the camera and adheres to the image sensor during a lens change, the Digital Rebel XTi features an all new Canon-designed Self Cleaning Sensor Unit. The low-pass filter cleans itself automatically with ultrasonic vibrations, removing dust from the sensor assembly. Dust Delete Data Detection Dust that has been missed by the Integrated Self Cleaning Sensor Unit can also be erased with software included in Digital Photo Professional (DPP) Version 2.2. The Digital Rebel XTi's imaging sensor is able to single out the dust particles on its surface, then plots out their location coordinates within the image. This data is transmitted along with the image, whether JPEG or RAW, and can be either manually or automatically erased in Canon's DPP 2.2. This added software option ensures the cleanest possible image, perfect for printing or archiving. What's in the box EOS Rebel XTI Camera, EF-S 18-55 MM 3.5-5.6 lens, Strap, Battery Charger, Battery Pack, USB Interface Cable, Video Cable, Software CD Rom

2016
in electronics
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TONERONE 400ml Ultrasonic Aroma Essential Oil Diffuser Cool Mist Air Humidifier 4 Timers Setting 7 Color LED Light Changing & Auto Shut-off Function for Home Office Living Room Bedroom Spa Yellow Color:Yellow The wood grain aroma diffuser ultrasonic humidifier have nice shape and unique style,It is very suitable for your
1
$24.99 USD

Color:Yellow The wood grain aroma diffuser ultrasonic humidifier have nice shape and unique style,It is very suitable for your house decoration. Press “ MIST” button to set spraying duration( 1H, 3H, 6H or On continuous spraying). Press “ LIGHT” to turn on the light and choose color and brightness( strong/weak/off). It will be auto-off when water is run out. The colors alternate from white, purple, blue, green, orange, red, yellow, and pink, or no light. You can choose among 7 colors between two modes: Steady on/Changing Color. Each color is adjustable between bright and dim. This warm color LED light creates romantic atmosphere which makes you feel relaxing and won’t disturb you during sleep. Adopted ultrasonic technology, this aromatherapy essential oil diffuser is extremely quiet when working. It gives out fine and smooth mist which can soften and moisten dry and chapped skin in winter. This diffuser humidifier also helps you breathe batter when you are sleeping with air conditioner on. Specifications: Tank Capacity: 400ml Cutting-Edge Ultrasonic Technology: 2.4MHZ Working time: up to 10 hours Cord Length: approx. 6 feet/180cm Input: AC100-240V 50/60HZ Output: DC 24V 650MA Materials: PP/ABS Package includes: Instruction*1 Main product*1 Measuring cup *1 Wall charger *1 What you should know To prolong the lifetime of the product,please keep it try and clean when storing. If the water added over max line, the mist will be very thin or leakage(less water, more mist). If the ultrasonic wave chip was polluted, it may cause product's defective. Use the tap water is better for the lifetime of the product ,whether use or clean.

6 hours ago
in health & beauty
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Rhodium-Plated Sterling Silver Green Jade Scroll Pendant Necklace, 18" The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of
4
$52.14 USD

The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of high-quality jewelry featured in the Amazon Curated Collection offers everyday values that range from precious gemstone and diamond pieces to the latest fashion designs. This hand-selected assortment features an array of diamond, gemstone, and precious metal designs that receive a quality inspection, including from Amazon’s staff graduate gemologist, to ensure they meet Amazon’s high standards. All diamonds featured in the Amazon Curated Collection are certified by our suppliers to be conflict free, and IGI, GIA, or AGS certifications are provided on white diamonds of .75 carats or larger on all stud earrings, rings, and pendant necklaces. Pieces from the Amazon Curated Collection come packaged in a custom box, making them wonderful gifts. In addition, we offer free one-day shipping within the continental U.S. on items over $500. International shipping options for friends and family overseas are available for an additional fee. The Amazon Curated Collection offers a specialized customer service team that is available seven days a week to answer any product questions before, during or after the purchase. If you’re not satisfied for any reason, you will receive a full refund and free return shipping within the U.S. if you return your purchase within 30 days. Find a special gift for a loved one or a beautiful piece that complements your personal style with jewelry from the Amazon Curated Collection. Gemstones Color Jewelers describe the color of a gemstone in terms of three characteristics: hue, saturation, and tone. A gemstone's basic color is its hue, and those with purer hues (for emeralds, green; for sapphires, blue; and for rubies, red) are generally considered more valuable. Often, however, a hint of another color can be detected. Saturation is a measure of the intensity or purity of a gem's hue and is determined by the degree to which gray or brown hues mute its defining color. Value tends to increase with saturation, so a fully saturated purplish blue sapphire may well be more expensive than a muted pure blue one. The tone of a gemstone, a measurement of its lightness or darkness, is usually given as light, medium-light, medium, medium-dark, or dark. Clarity A flawless gemstone is rare and expensive. As with diamonds, most gemstones have inclusions, or tiny mineral flaws, that can be seen under magnification or by the careful eye. Make sure that any inclusions in the stone do not penetrate deeply into the gem, as this may cause it to break or crack. Clarity grades range from VVS (very, very slightly included) to I3, in which inclusions are prominent and severely affect the gemstone's beauty. Cut A gemstone's cut refers to its proportions and symmetry. In making a gemstone look appealing--the stone should be symmetrical in all dimensions so that it will appear balanced, and that its facets will reflect light evenly. Color should also be taken into account when cutting for optical efficiency. If a stone's color is highly saturated, a shallow cut will allow it to pass more light, while a deeper cut may increase the vividness of a less saturated gem. There is no generally accepted grading system for gemstone cut. Size Though a gemstone's weight is usually given in carats, this may not give an accurate idea of its size, because different types of stone have different densities. Therefore, a one-carat sapphire or ruby will be smaller than a one-carat emerald, though they have the same weight, because sapphires and rubies (both a form of the mineral corundum) are more dense than emeralds. Gemstones can also be measured in dimensions (diameter, length, and width). It is important to know the dimensions to ensure that the gemstone weight will be visible and well-proportioned in the setting. Gemstone Treatment Gemstones are often treated to enhance color and fill cracks. Please note: if a gemstone has been treated, this information will be provided in the specifications on the stone's product detail page. There are various accepted techniques, depending on the type of stone: Oils and resins are frequently used to fill surface-reaching fissures in emeralds and rubies. This process is not permanent; however, if a treated ruby or emerald is subjected to high heat, the filler may leak out of the stone. Sapphires and rubies are often heated in a kiln or furnace to enhance their color. Such heat treatment, which is considered permanent, has been used for centuries. Lightly colored sapphires may also undergo diffusion treatment. This is done by heating a stone in the presence of coloring elements such as titanium or iron, which causes a thin layer of color to be diffused into the stone's surface. Because this color layer is so thin, a diffusion-treated sapphire should not be re-polished. Gemstone Care To clean gemstone jewelry, first wipe it with a soft cloth to remove any dirt. Emeralds require only the use of a soft cloth, as cleaners may damage these soft gems. Sapphires and rubies can be cleaned with either an ultrasonic cleaner or a solution of one part ammonia to six parts water, with a soft brush. Store your gemstone jewelry in a soft cloth pouch or jewelry case so it does not touch other pieces in your collection. As with all jewelry, normal wear and tear can loosen prongs and settings, so it is a good idea to have it checked by a professional jeweler who can make repairs as needed.

2016
in clothing & accessories
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Sterling Silver Multi-Color Amber Butterfly Drop Earrings The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of
5
$24.73 USD

The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of high-quality jewelry featured in the Amazon Curated Collection offers everyday values that range from precious gemstone and diamond pieces to the latest fashion designs. This hand-selected assortment features an array of diamond, gemstone, and precious metal designs that receive a quality inspection, including from Amazon’s staff graduate gemologist, to ensure they meet Amazon’s high standards. All diamonds featured in the Amazon Curated Collection are certified by our suppliers to be conflict free, and IGI, GIA, or AGS certifications are provided on white diamonds of .75 carats or larger on all stud earrings, rings, and pendant necklaces. Pieces from the Amazon Curated Collection come packaged in a custom box, making them wonderful gifts. In addition, we offer free one-day shipping within the continental U.S. on items over $500. International shipping options for friends and family overseas are available for an additional fee. The Amazon Curated Collection offers a specialized customer service team that is available seven days a week to answer any product questions before, during or after the purchase. If you’re not satisfied for any reason, you will receive a full refund and free return shipping within the U.S. if you return your purchase within 30 days. Find a special gift for a loved one or a beautiful piece that complements your personal style with jewelry from the Amazon Curated Collection. Gemstones Color Jewelers describe the color of a gemstone in terms of three characteristics: hue, saturation, and tone. A gemstone's basic color is its hue, and those with purer hues (for emeralds, green; for sapphires, blue; and for rubies, red) are generally considered more valuable. Often, however, a hint of another color can be detected. Saturation is a measure of the intensity or purity of a gem's hue and is determined by the degree to which gray or brown hues mute its defining color. Value tends to increase with saturation, so a fully saturated purplish blue sapphire may well be more expensive than a muted pure blue one. The tone of a gemstone, a measurement of its lightness or darkness, is usually given as light, medium-light, medium, medium-dark, or dark. Clarity A flawless gemstone is rare and expensive. As with diamonds, most gemstones have inclusions, or tiny mineral flaws, that can be seen under magnification or by the careful eye. Make sure that any inclusions in the stone do not penetrate deeply into the gem, as this may cause it to break or crack. Clarity grades range from VVS (very, very slightly included) to I3, in which inclusions are prominent and severely affect the gemstone's beauty. Cut A gemstone's cut refers to its proportions and symmetry. In making a gemstone look appealing--the stone should be symmetrical in all dimensions so that it will appear balanced, and that its facets will reflect light evenly. Color should also be taken into account when cutting for optical efficiency. If a stone's color is highly saturated, a shallow cut will allow it to pass more light, while a deeper cut may increase the vividness of a less saturated gem. There is no generally accepted grading system for gemstone cut. Size Though a gemstone's weight is usually given in carats, this may not give an accurate idea of its size, because different types of stone have different densities. Therefore, a one-carat sapphire or ruby will be smaller than a one-carat emerald, though they have the same weight, because sapphires and rubies (both a form of the mineral corundum) are more dense than emeralds. Gemstones can also be measured in dimensions (diameter, length, and width). It is important to know the dimensions to ensure that the gemstone weight will be visible and well-proportioned in the setting. Gemstone Treatment Gemstones are often treated to enhance color and fill cracks. Please note: if a gemstone has been treated, this information will be provided in the specifications on the stone's product detail page. There are various accepted techniques, depending on the type of stone: Oils and resins are frequently used to fill surface-reaching fissures in emeralds and rubies. This process is not permanent; however, if a treated ruby or emerald is subjected to high heat, the filler may leak out of the stone. Sapphires and rubies are often heated in a kiln or furnace to enhance their color. Such heat treatment, which is considered permanent, has been used for centuries. Lightly colored sapphires may also undergo diffusion treatment. This is done by heating a stone in the presence of coloring elements such as titanium or iron, which causes a thin layer of color to be diffused into the stone's surface. Because this color layer is so thin, a diffusion-treated sapphire should not be re-polished. Gemstone Care To clean gemstone jewelry, first wipe it with a soft cloth to remove any dirt. Emeralds require only the use of a soft cloth, as cleaners may damage these soft gems. Sapphires and rubies can be cleaned with either an ultrasonic cleaner or a solution of one part ammonia to six parts water, with a soft brush. Store your gemstone jewelry in a soft cloth pouch or jewelry case so it does not touch other pieces in your collection. As with all jewelry, normal wear and tear can loosen prongs and settings, so it is a good idea to have it checked by a professional jeweler who can make repairs as needed.

2016
in clothing & accessories
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Ultrasonic Pest Control Against Mouse,TC Joy Electronic Pest Repellent Plug in Multi-functional Intelligent,Indoor and Outdoor Use Item Package Quantity:1 Special Attention: Mode 2-4 are slight squeaking, mode 5 and 6 are very powerful, will cause
1
$9.99 USD

Item Package Quantity:1 Special Attention: Mode 2-4 are slight squeaking, mode 5 and 6 are very powerful, will cause uncomfortable, only use in empty place without human. Power: Operation Instruction: Installation height According to operatirequirement. 1.For mice, install it on the wall outlet 20-30 cm off ground; 2.Big obstructions are not allowed put in front of the item: Like cabinet & sofa, etc. 3.The pest repeller should be firstly installed where rats attack frequently. When mouse gradually disappear, installed in the center of room or place where mouse can easily enter. For enhancing the effect, it should better 1 room equipped with 1 item. 4.The item should keep working 7*24 hours. Attention: Since item repelling mice through physical effect, the best result should be gradually achieved after a continuous use for 1-4 weeks; Mice will significantly reduce, they'll flee cause can't stand the alternative stimulation of ultrasonic wave. In the area less mice activity, it can effect within 2 weeks; In the beginning 3 to 5 days, some mice might be more active run about,it's not a strange: cause mice are stimulated by ultrasonic wave produced by this item, some physiological reaction like insanity and dysphoria can be produced on them. Working Mode: Mode 1-2: (Green light) (Electricity default):Sine wave, 20KHZ-70 KHZ, silent, drive mice away. Mode 3-4: (Yellow Light) Sawtooth wave, 20KHZ-70KHZ.control mice. Mode 5-6: (Red Light & Powerful sound) Bionic wave, 10KHZ-70KHZ. Most effective for controlling mice.

2016
in sports & recreation
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Sterling Silver Multi-Color Amber Butterfly with Chain Pendant Necklace, 18" The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of
4
$24.69 USD

The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of high-quality jewelry featured in the Amazon Curated Collection offers everyday values that range from precious gemstone and diamond pieces to the latest fashion designs. This hand-selected assortment features an array of diamond, gemstone, and precious metal designs that receive a quality inspection, including from Amazon’s staff graduate gemologist, to ensure they meet Amazon’s high standards. All diamonds featured in the Amazon Curated Collection are certified by our suppliers to be conflict free, and IGI, GIA, or AGS certifications are provided on white diamonds of .75 carats or larger on all stud earrings, rings, and pendant necklaces. Pieces from the Amazon Curated Collection come packaged in a custom box, making them wonderful gifts. In addition, we offer free one-day shipping within the continental U.S. on items over $500. International shipping options for friends and family overseas are available for an additional fee. The Amazon Curated Collection offers a specialized customer service team that is available seven days a week to answer any product questions before, during or after the purchase. If you’re not satisfied for any reason, you will receive a full refund and free return shipping within the U.S. if you return your purchase within 30 days. Find a special gift for a loved one or a beautiful piece that complements your personal style with jewelry from the Amazon Curated Collection. Gemstones Color Jewelers describe the color of a gemstone in terms of three characteristics: hue, saturation, and tone. A gemstone's basic color is its hue, and those with purer hues (for emeralds, green; for sapphires, blue; and for rubies, red) are generally considered more valuable. Often, however, a hint of another color can be detected. Saturation is a measure of the intensity or purity of a gem's hue and is determined by the degree to which gray or brown hues mute its defining color. Value tends to increase with saturation, so a fully saturated purplish blue sapphire may well be more expensive than a muted pure blue one. The tone of a gemstone, a measurement of its lightness or darkness, is usually given as light, medium-light, medium, medium-dark, or dark. Clarity A flawless gemstone is rare and expensive. As with diamonds, most gemstones have inclusions, or tiny mineral flaws, that can be seen under magnification or by the careful eye. Make sure that any inclusions in the stone do not penetrate deeply into the gem, as this may cause it to break or crack. Clarity grades range from VVS (very, very slightly included) to I3, in which inclusions are prominent and severely affect the gemstone's beauty. Cut A gemstone's cut refers to its proportions and symmetry. In making a gemstone look appealing--the stone should be symmetrical in all dimensions so that it will appear balanced, and that its facets will reflect light evenly. Color should also be taken into account when cutting for optical efficiency. If a stone's color is highly saturated, a shallow cut will allow it to pass more light, while a deeper cut may increase the vividness of a less saturated gem. There is no generally accepted grading system for gemstone cut. Size Though a gemstone's weight is usually given in carats, this may not give an accurate idea of its size, because different types of stone have different densities. Therefore, a one-carat sapphire or ruby will be smaller than a one-carat emerald, though they have the same weight, because sapphires and rubies (both a form of the mineral corundum) are more dense than emeralds. Gemstones can also be measured in dimensions (diameter, length, and width). It is important to know the dimensions to ensure that the gemstone weight will be visible and well-proportioned in the setting. Gemstone Treatment Gemstones are often treated to enhance color and fill cracks. Please note: if a gemstone has been treated, this information will be provided in the specifications on the stone's product detail page. There are various accepted techniques, depending on the type of stone: Oils and resins are frequently used to fill surface-reaching fissures in emeralds and rubies. This process is not permanent; however, if a treated ruby or emerald is subjected to high heat, the filler may leak out of the stone. Sapphires and rubies are often heated in a kiln or furnace to enhance their color. Such heat treatment, which is considered permanent, has been used for centuries. Lightly colored sapphires may also undergo diffusion treatment. This is done by heating a stone in the presence of coloring elements such as titanium or iron, which causes a thin layer of color to be diffused into the stone's surface. Because this color layer is so thin, a diffusion-treated sapphire should not be re-polished. Gemstone Care To clean gemstone jewelry, first wipe it with a soft cloth to remove any dirt. Emeralds require only the use of a soft cloth, as cleaners may damage these soft gems. Sapphires and rubies can be cleaned with either an ultrasonic cleaner or a solution of one part ammonia to six parts water, with a soft brush. Store your gemstone jewelry in a soft cloth pouch or jewelry case so it does not touch other pieces in your collection. As with all jewelry, normal wear and tear can loosen prongs and settings, so it is a good idea to have it checked by a professional jeweler who can make repairs as needed.

2016
in clothing & accessories
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Secura S-192 Hair and Facial Steamer Color:white The 1-5 um ultra-fine mist generated by this ultrasonic atomizer can be quickly and easily absorbed by your hair or
3
$66.99 USD

Color:white The 1-5 um ultra-fine mist generated by this ultrasonic atomizer can be quickly and easily absorbed by your hair or skin. Moisturize and hydrate your hair, prevents breakage and split ends. Improve absorption of conditioners and other treatments. Instantly convert to a tabletop facial steamer. The ultra-fine mist opens and unclogs your pores allowing you to remove dirt, oil and grime from your skin. The facial spray rod attachment is included. Built-in ozone generator; controlled release of negatively charged oxygen which helps reduce itchiness and prevents dandruff. Besides hair & skin care, the steamer can also be used for interior humidifying in a powerful and efficient way.Product for use with North American Electrical Standards, 120V only. 1-Year Manufacturer's Limited Warranty. Caution: Condensation can cause water to accumulate around the inside rim of the Round Plastic Strap that attaches to the Hair-Care Cap and must be drained after each use to avoid the possibility of hot water overflowing and potentially burning you. Please refer to "Removing Condensation" on page 7 of the User Manual for instructions on how to drain that accumulated water. After the water has been emptied, replace the silicone plug and discard the water now in the cup.

2016
in health & beauty
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TaoTronics Black Essential Oil Diffuser, 300ml Wood Grain Zen Style Aroma Diffuser with Cool Mist and 7 Colors ( Aromatherapy Diffuser, Diffusers for Essential Oils, Waterless Auto Shut-off ) - Coffee Color:Coffee Upon receiving the package, please open the lid to find the power cord and measuring cup. • Featuring a large 300
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$29.99 USD

Color:Coffee Upon receiving the package, please open the lid to find the power cord and measuring cup. • Featuring a large 300 ml water tank, the TaoTronics essential oil diffuser can work continuously for 8 hours straight and provide a whole night of cool misting. • One convenient button sets the oil diffuser timer to 1 hour, 3 hours, 6 hours, or continuous on. • Seven pleasant colors of LED lights in warm, cool, and soft hues give your ambience an elegant, vibrant, and refreshing touch. • The aromatherapy diffuser shuts off automatically when detecting low water to protect both you and the device. • With strong and light mist output, the aroma diffuser can be used however you want. • Turn off the light to enjoy pure misting while having a full night’s carefree sleep. Specifications: Product Dimensions: 6.5*6.5*5.7in Product Net Weight: 14.8oz Advanced Ultrasonic Technology: 2.4MHZ Water Tank Volume: 300ml/ 10oz Waterless Shut-Off Protection Circle/Fix Light Color Package Included: 1 x TaoTronics Essential Oil Diffuser(TT-AD002) 1 x Power Adapter 1 x Measuring Cup 1 x User Manual Note: 1. Please chose the Water-Soluble Essential Oils for better experience. 2. To much water may lead to little mist. Please do not add water over MAX line. 3. This is an essential oil diffuser, but you also can use it as a humidifier if you like.

24 hours ago
in pantry, household & pets
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Aroma Diffuser – Essential Oil Diffuser for Aromatherapy Cool Mist Aroma Humidifier with 7 Color Changing LED Lights Waterless Auto Shut-off and Adjustable Mist mode by LED Concepts Keep the balance and harmony of your mind, body, and soul. Escape to a place that brings tranquility from the comfort of your
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$17.99 USD

Keep the balance and harmony of your mind, body, and soul. Escape to a place that brings tranquility from the comfort of your home with the LED Concepts® Aroma Diffuser. This incredible diffuser releases vaporized essential oils to restore your mind, body, soul, and set a calming environment for balance and harmony. It eliminates odor from tobacco, cooking, pets, etc. with a constant inviting fragrance. Seven color changing light modes (each adjustable between bright and dime) feature multiple settings with a push of a button! Elevate your mood when you're feeling gloomy, or set the vibe during a special occasion or sparkling holiday season. Use common scents! Create the ultimate ambiance in your home or business. Create a welcoming atmosphere at home for guests or potential homebuyers with simple, clean scents to ensure a pleasant long-lasting impression. Allow the cool mist aroma humidifier in your child`s bedroom ease the night-time anxiety or soothe a common cold. Spark a romantic atmosphere with your special someone with hints of rose or jasmine for a cozy night in. Pack an essential oil electric diffuser on your next vacation or business trip. Lavender aromas are sure to relieve the stressful demands of the workplace. Enjoy aromatherapy without the risks associated with incense or candles. The advanced ultrasonic vapor technology quickly fills your space with safe, long lasting aromatherapy. To use, simply remove the top cover, fill the water tank, add your preferred essential oil, and place cover back onto the base. Features 7 color changing settings: turquoise, green, yellow, orange, red, fuchsia, purple, and 2- mode mist diffuser settings. Package Includes, the diffuser, A/C adapter, measuring cup, and detailed instructions. Measures approximately 5.5"x 4"

2016
in health & beauty
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Pest Control, Latest Dual Wave Bands uHome Pest Repellent, the Best Pest Repeller for All Kind of Insects and Rodents, Ultrasonic Pest Control Equipment with Blue Night Light Ultrasonic frequency selection Gently press the function button within 0.5 seconds to select the wave band. A.1st wave band
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Ultrasonic frequency selection Gently press the function button within 0.5 seconds to select the wave band. A.1st wave band selection: When first connected to the power source, the wave band is the default wave band (1 wave band): 25-70KHZ; B.Switch 1st wave band to 2nd wave band: in 1st wave band working status, gently press the function button within 0.5 seconds to switch to 2nd wave bands. (10-70KHZ) C.switch 2nd wave band to 1st wave band: in 2nd wave band working status, gently press the function button 0.5 seconds to switch to 1st wave band. (25-70KHZ). Night light function Long press on the middle button for night light on/off. Upgrade Version! Amazingly Efficient Ultrasonic Dual Wave Bands Pest Repeller uHome Pest Repeller emits ultra-powerful deep penetrating ultrasonic waves which prevents insects and pests from entering your home. Outdoor pests and insects will no longer try entering your home. Perfectly Safe and Hazard Free This product works by annoying pests with high ultrasonic frequencies that cause them to leave your space without using dangerous chemicals, sprays or traps that can harm you, your family, and animals. No need to clean up dead bodies. These frequencies are too high for the human ear to hear and do absolutely no harm to humans and ordinary pets. Warnings: A.2nd wave band is imitation of sound waves. It imitates mouse screaming, and it has strong stimulus for mouse, mosquitoes and wild animals. But also has strong stimulus to people and pets, people and pets will feel very uncomfortable. If there are people or pets at home, please use the 2 wave band carefully. (Suggestion: use 2 wave bands when there are no people and pets in the house.) B.Due to the highest frequency 70KHZ, it is completely within the range of the cat¡¯s hearing, if you have a cat in house, it is not suitable to use this product.

2016
in sports & recreation
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iSonic P4810 Commercial Ultrasonic Cleaner, 2.1Qt/2L, 110V for DIY Liposomal, Herb Extraction Style:3. P4810 iSonic P4810 Commercial Ultrasonic Cleaner, 2.1Qt/2L, white color, plastic basket, 110V. It's equipped with
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$81.99 USD

Style:3. P4810 iSonic P4810 Commercial Ultrasonic Cleaner, 2.1Qt/2L, white color, plastic basket, 110V. It's equipped with an industrial grade ultrasonic stack transducer which is twice stronger and more durable compared to wafer transducers used by some manufacturers in their commercial models. 1 to 30-minute full range timer with quick set button and reducing button for fine tuning. The stainless steel tank is almost square in footprint and ensures uniform ultrasonic energy through out the tank. This makes it ideal for uniform cleaning and mixing. For dental applications, it's suitable for multi-patients' dentures, small instruments and labs. The stainless steel tank is also polished for easy cleaning. For dental applications, it's suitable for multi-patients' dentures and small instruments. It's compact for small counter spaces. Heater is preset at 140F/60C and runs indepently to cleaning. Degas function for removing air bubble after pouring in fresh water. Cooling fan helps for longer operation. Overheat protector prevents the unit being overused which could cause overheating. Quieter than most competitors' products. 5 international safety certifications including GS for Germany which has the toughest safety standard assure the highest quality.

2016
in home improvement & tools
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Best Cool Mist Humidifier UltraSonic Steam Vaporizer - Whisper Quiet Technology, Moistair Electric with Warm LED Light Best Cool Mist Humidifier (Full 10+ HOUR CAPACITY) - UltraSonic Steam Vaporizer - Whisper Quiet Technology
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Best Cool Mist Humidifier (Full 10+ HOUR CAPACITY) - UltraSonic Steam Vaporizer - Whisper Quiet Technology

2016
in pantry, household & pets
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Hoont™ Powerful Electronic Outdoor/Indoor Animal, Rodent and Pest Repeller - Motion Activated (Discontinued by Manufacturer) Hoont Powerful Electronic Outdoor/Indoor Animal and Pest Repeller - Motion Activated Effectively and permanently eliminate pest
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Hoont Powerful Electronic Outdoor/Indoor Animal and Pest Repeller - Motion Activated Effectively and permanently eliminate pest problems with this aggressive ultrasonic/sonic flashing light animal repeller. Select your mode of ultrasonic, sonic and strobe flashing. Get rid of Deers, Birds (Pigeons, Woodpeckers, Seagulls, etc.), Cats, Dogs, Bears, Squirrels, Rabbits, Skunks, Bats, Rats, Foxes, Raccoons, Mice and much more. HOW IT WORKS – The Hoont™ Electronic Animal Repeller blasts a range of powerful ultrasonic sound, audible sound, and flashing LED strobe lights to scare away a wide variety of outdoor pests. Equipped with an infrared motion sensor, the pest repeller has an optional mode of activating when it senses motion, or it can run continuously. This newly upgraded version features enhanced power and effectiveness that will expel even the most aggressive animals from your property. EASY TO INSTALL – Simply take it out of the box, plug it in and select your desired mode. Adapter is included. Can also be operated with a 9-Volt battery (Not included). / Package includes an aluminum stake for optional sticking into the ground. HUMANE & ENVIRONMENT FRIENDLY – No messy chemicals or pesticides, no traps, no dead animals. The Hoont™ gets rid of all animal and pest through emitting a mixture of ultrasonic, sonic and powerful flashing LED strobe lights, frightening the pests/animals to leave the area. WEATHERPROOF & WATER-RESISTANT – Perfect for yards, patios, basements, garages, attics, porches, boats, gardens, Farms, ponds, etc. / COVERAGE AREA: Up to 5000 Sq. Ft. (PIR Motion sensor: Up to 800 Sq. Ft.)

2016
in outdoor living
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PestZilla™ Dog Repellent and Trainer + LED Flashlight / Handheld Ultrasonic Dog Deterrent and Bark Stopper + Dog Trainer Device by PestZilla PestZilla™ Dog Repellent and Trainer + LED Flashlight / Handheld Ultrasonic Dog Deterrent and Bark Stopper + Dog Trainer Device
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$29.99 USD

PestZilla™ Dog Repellent and Trainer + LED Flashlight / Handheld Ultrasonic Dog Deterrent and Bark Stopper + Dog Trainer Device Protect yourself while walking, cycling, jogging, skateboarding, etc. with this handy PestZilla™ Electronic Dog Repellent and Trainer device. ☑ PROTECT YOURSELF - The PestZilla™ Electronic Dog Repellent emits a high-pitched ultrasonic pulse that's inaudible to the human ear but highly irritating to dogs. Effectively stops barking and threatening dogs from up to 50 feet away. ☑ TRAINING AID - Deter unwanted behavior such as digging, chewing on furniture, jumping on guests, or barking. Dogs will learn to stop barking and all other unwanted behavior by associating disobeying with getting bombarded with this harmless sound. ☑ LED FLASHLIGHT & BATTERY POWER INDICATOR – Features a LED flashlight. Flashlight acts also as a battery indicator; know when it’s time to replace the battery, when the LED flashlight is weak it’s time to replace the battery. ☑ 100% HARMLESS TO DOGS & SAFE TO HUMANS – This device does not harm the dog. No liquid propellant is used; thus being the most humane way to protect yourself from aggressive dogs. Also never worry again of blowbacks or getting some liquid leaks onto your body. ☑ FITS IN POCKET - Protect yourself while walking, cycling, jogging, skateboarding, etc. with this handy device. The Hoont™ Electronic Dog Repellent is small, dimensions is only 4 inches x 2.5 inches, and fits comfortably into your pocket. / EFFECTIVE RANGE: Works up to 50 feet / Battery: 9-volt alkaline battery (Not included)

2016
in pantry, household & pets
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URPOWER 2nd Generation 300ml Aroma Essential Oil Diffuser Ultrasonic Air Humidifier with AUTO Shut off and 6-7 HOURS Continuous Diffusing - 7 Color Changing LED Lights and 4 Timer Settings Notes: Please add water below the Max line(mist will become smaller when water is less than 100ml). Please press the
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$19.99 USD

Notes: Please add water below the Max line(mist will become smaller when water is less than 100ml). Please press the "Mist" button for one second to turn on the mist. Please clean it once a week. Description: Mist Control Press the "Mist" button for more than one second, choose the timer from 60 mins, 180 mins, 360 mins or ON. Light Control Press the "Light" button to turn on the LED light, the color will change automatically. Press the "Light" button again to fix the color. Press the "Light" button again to change color. If you need to turn it off please long press the button for one second. Specifications: [Size] 110154mm [Weight] 320g [Input] AC 100-240V 50/60Hz [Output] DC24V 650mA [Length of power line] 170cm [Timer] 60 / 180 / 360 minutes / On [Ultrasonic Frequency] 2.4 MHz - Advanced Ultrasonic Diffusing Technology [Duration Time] 6-7 hours. When time is up or there is no water, it will turn off automatically [Applicable Area] Aromatherapy: 215 Sq. ft. / Humidification: 108 Sq. ft. [Water Capacity] 300 ml [LED Light] 7 pcs - Independent Light Control / Multiple Color Light / Gradual Changing or Fixed Mode or Off. Provides soft illumination [Main Material] PP, ABS Package Contents: 1 x 300 ml Aroma Diffuser 1 x Charger Adaptor 1 x Measuring cup for filling water 1 x User Manual Note: Oil is not included in the package

2016
in pantry, household & pets
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Pest Control Ultrasonic Repeller- Electronic Plug In Pest Repellent- Pest Reject, Pest Solder Sentinel - Repels Mice, Rats, Roaches, Spiders, Insects,Non-toxic Environment-friendly, Humans & Pets Safe About Ultrasonic Pest Repeller:In just a few days, maybe you will find that during this period the amount of insects and other
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$10.99 USD
Pest Control Ultrasonic Repeller- Electronic Plug In Pest Repellent- Pest Reject, Pest Solder Sentinel - Repels Mice, Rats, Roaches, Spiders, Insects,Non-toxic Environment-friendly, Humans & Pets Safe by Aoomoi

About Ultrasonic Pest Repeller:In just a few days, maybe you will find that during this period the amount of insects and other activities increased by some, this is a normal phenomenon. Because the ultrasound to squeeze them out from the hidden places.At this time if you with the sticky mouse plate. Continuous traps cage. Cockroach medicine. Cockroach house. Use effect will be better. A short period of time they will disappear silence, all run away. After three to four weeks, the rats and pests are all lifted and no longer bothers you. Features: Non Toxic Moisture proof, waterproof Power: 6-8W Ultrasonic Frequency: 22-65KHZ Voltage range: AC90V-250V 50-60HZ Main Caution: 1.This repeller should be installed at 20-80 centimeter away from the floor, and should be vertical to the floor and plug to the power socket. 2.The installing point should be avoided from carpet, curtain etc attaching sound material, or else decrease of the sound pressure will do harm on the pest effect. 3.It is normal that the mouse and pests will increase at the beginning of the using days because they will get away from their living place after the attack of the ultrasonic. 4.This repeller can be plug directly at AC power socket. (Power range : AC90 V -250V. Frequency: 50Hz-60Hz) 5.Don't drop the repeller and make strong striking on it. 6.To increase the effect, you should use several sets of repeller at the warehouse or good pile-up, several rooms. About Aoomoi: We promise to offer good quality products to make you satisfied. We make every effort to provide quality services. Please contact our customer service if there's any problem. 100% satisfaction or contact us to get your money back. We will do whatever it takes to make sure you are happy!

2017
in outdoor living
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10k Rose Gold Morganite and Diamond Ring (1/3 cttw, H-I Color, I2-I3 Clarity), Size 7 The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of
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$384.77 USD

The Amazon Curated CollectionDiscover the Amazon Curated Collection of fine and fashion jewelry. The expansive selection of high-quality jewelry featured in the Amazon Curated Collection offers everyday values that range from precious gemstone and diamond pieces to the latest fashion designs. This hand-selected assortment features an array of diamond, gemstone, and precious metal designs that receive a quality inspection, including from Amazon’s staff graduate gemologist, to ensure they meet Amazon’s high standards. All diamonds featured in the Amazon Curated Collection are certified by our suppliers to be conflict free, and IGI, GIA, or AGS certifications are provided on white diamonds of .75 carats or larger on all stud earrings, rings, and pendant necklaces. Pieces from the Amazon Curated Collection come packaged in a custom box, making them wonderful gifts. In addition, we offer free one-day shipping within the continental U.S. on items over $500. International shipping options for friends and family overseas are available for an additional fee. The Amazon Curated Collection offers a specialized customer service team that is available seven days a week to answer any product questions before, during or after the purchase. If you’re not satisfied for any reason, you will receive a full refund and free return shipping within the U.S. if you return your purchase within 30 days. Find a special gift for a loved one or a beautiful piece that complements your personal style with jewelry from the Amazon Curated Collection. Gemstones Color Jewelers describe the color of a gemstone in terms of three characteristics: hue, saturation, and tone. A gemstone's basic color is its hue, and those with purer hues (for emeralds, green; for sapphires, blue; and for rubies, red) are generally considered more valuable. Often, however, a hint of another color can be detected. Saturation is a measure of the intensity or purity of a gem's hue and is determined by the degree to which gray or brown hues mute its defining color. Value tends to increase with saturation, so a fully saturated purplish blue sapphire may well be more expensive than a muted pure blue one. The tone of a gemstone, a measurement of its lightness or darkness, is usually given as light, medium-light, medium, medium-dark, or dark. Clarity A flawless gemstone is rare and expensive. As with diamonds, most gemstones have inclusions, or tiny mineral flaws, that can be seen under magnification or by the careful eye. Make sure that any inclusions in the stone do not penetrate deeply into the gem, as this may cause it to break or crack. Clarity grades range from VVS (very, very slightly included) to I3, in which inclusions are prominent and severely affect the gemstone's beauty. Cut A gemstone's cut refers to its proportions and symmetry. In making a gemstone look appealing--the stone should be symmetrical in all dimensions so that it will appear balanced, and that its facets will reflect light evenly. Color should also be taken into account when cutting for optical efficiency. If a stone's color is highly saturated, a shallow cut will allow it to pass more light, while a deeper cut may increase the vividness of a less saturated gem. There is no generally accepted grading system for gemstone cut. Size Though a gemstone's weight is usually given in carats, this may not give an accurate idea of its size, because different types of stone have different densities. Therefore, a one-carat sapphire or ruby will be smaller than a one-carat emerald, though they have the same weight, because sapphires and rubies (both a form of the mineral corundum) are more dense than emeralds. Gemstones can also be measured in dimensions (diameter, length, and width). It is important to know the dimensions to ensure that the gemstone weight will be visible and well-proportioned in the setting. Gemstone Treatment Gemstones are often treated to enhance color and fill cracks. Please note: if a gemstone has been treated, this information will be provided in the specifications on the stone's product detail page. There are various accepted techniques, depending on the type of stone: Oils and resins are frequently used to fill surface-reaching fissures in emeralds and rubies. This process is not permanent; however, if a treated ruby or emerald is subjected to high heat, the filler may leak out of the stone. Sapphires and rubies are often heated in a kiln or furnace to enhance their color. Such heat treatment, which is considered permanent, has been used for centuries. Lightly colored sapphires may also undergo diffusion treatment. This is done by heating a stone in the presence of coloring elements such as titanium or iron, which causes a thin layer of color to be diffused into the stone's surface. Because this color layer is so thin, a diffusion-treated sapphire should not be re-polished. Gemstone Care To clean gemstone jewelry, first wipe it with a soft cloth to remove any dirt. Emeralds require only the use of a soft cloth, as cleaners may damage these soft gems. Sapphires and rubies can be cleaned with either an ultrasonic cleaner or a solution of one part ammonia to six parts water, with a soft brush. Store your gemstone jewelry in a soft cloth pouch or jewelry case so it does not touch other pieces in your collection. As with all jewelry, normal wear and tear can loosen prongs and settings, so it is a good idea to have it checked by a professional jeweler who can make repairs as needed.

2016
in clothing & accessories
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