Chatham Alexandrite
GEM Grade Genuine Loose Chatham Alexandrite Gemstones - Largest Selection of Alexandrite Gems by Chatham at AfricaGems
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Chatham Alexandrite Round Cut in Grade GEM
This beautiful very popular genuine Chatham Created Alexandrite in a traditional round cut gemstone in Grade GEM displays a dramatic 100% color change from a vibrant tealish green color in daylight and a pinkish purple color in incandescent light in a dark tone (as image shows) which mimics the finest Alexandrite for a fraction of the cost of mined genuine Alexandrite. To see the full effect of the color change, one must place the gem in the proper lighting conditions. Chatham created gemstones mimic their mined gemstones in all respects, appearance, refractive index, optical characteristics, hardness and all other physical properties. It is the finest grade that Chatham offers. It has been faceted to a very high professional lapidary standard and has 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 Chatham issued guarantee of authenticity and 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). $12.00
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). $12.00