Beautiful Chatham Created Black Opal Gemstones for SALE - Standard Size Man MAde Chatham Black Opal
Grade GEM CHATHAM CREATED BLACK OPAL Round Cut Gems - Calibrated
This Lovely Chatham Created Black Opal Gemstone Displays a Semi-translucent Medium to High Fire Shimmer That is Speckled With Blues Greens and Reds (as image shows). It has been faceted to a very high professional lapidary standard and have a very good make, polish and symmetry. It has a clarity rating of Eye Clean Plus (VS), meaning that it can have very minute inclusions that can only be seen with the aid of a microscope. All Chatham Created gemstones are accompanied by a Letter of Guarantee issued by Chatham that guarantees the gemstone against defects in the manufacturing process for the lifetime of the gemstone. Chatham gemstones have not undergone any treatment process. All Chatham Created gemstones are accompanied by a Letter of Guarantee issued by Chatham that guarantees the gemstone against defects in the manufacturing process for the lifetime of the gemstone. Chatham gemstones have not undergone any treatment process.
NOTE: Be sure to select the RIGHT gemstone/diamond by millimeter size only. Selecting your gemstone/diamond by carat weight is NOT ACCURATE. The best way to select the right size gemstone/diamond is to use our size chart image or consult with a local jeweler to measure your setting or gemstone
CLICK HERE FOR A SIZE CHART TO PRINT OUT (*Please set your PDF viewer to 100% for accurate results)
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NOTE: The carat weights of the Grade GEM Chatham Created White Opal Round calibrated gemstones listed here are only approximate weights. The actual carat weight of the Round Chatham Created White Opal you receive can be more or less than the listed carat weight. Calibrated Round shaped Chatham Created White Opal Gemstones are based on dimensions, not carat weight.
NOTE: The image is highly magnified and enlarged. All imperfections that might be seen in the image, are in most cases not visible to the eye when viewed in normal lighting conditions.
NOTE: Calibrated standard sized gemstones/diamonds are very carefully graded by our grading experts, so that every Grade GEM Chatham Created White Opal is very similar and virtually identical in color, clarity and cut. The image you see is not the actual gemstone you will receive, but one chosen by professional grading experts.
Amazing Chatham Created Black Opal Gemstones for SALE – Lab Created Loose Black Opal Gems in Standard Sizes
Black Opal is an umbrella term for all Opal gems that have a dark body, which can range from dark blues to grey. Chatham Created Black Opals are produced in highly specialized laboratory conditions to grow stones that are chemically identical to naturally formed Opals within a controlled environment. It’s a mistake to consider Chatham Created gemstones as fake or imitation gemstones, because they are the same in composition as natural Opals, they were just synthetically formed instead of naturally occurring. That being said, there will definitely be more consistency in color, play of color and fire in lab created Opals as each stone developed in the same exact environment. Of course, in addition to a more consistent look from gem to gem, Lab Created gemstones are a mere fraction of the cost of natural gemstones. AfricaGems is the best place to shop for Synthetic Black Opals for custom gemstone jewelry creations. All Black Opal gemstones are in stock and ready to ship. As always, AfricaGems offers FREE shipping on all orders.
What’s Your Black Opal IQ?
Get Some Fun & Interesting Facts About Black Opal from Geology.com