Chatham Lab Black Opal Round Cut in Grade GEM
Item Number: calibrated-chatham-black-opal-round
Chatham Lab Black Opal Round Cut in Grade GEM
Item Number: calibrated-chatham-black-opal-round
gemstone detail
- Price / Carat N/A
- Dimensions 4.00 mm to 8.00 mm
- Clarity Eye Clean
- Shape Round
- Make Very Good
- Symmetry Very Good
- Treatment Lab Created
- Identification Chatham
Description
This Lovely Chatham Created Black Opal Gemstone Displays a Semi-translucent Medium to High Fire Shimmer That is Speckled With Blues Greens and Reds .
Genuine Chatham Black Opal Cabachon gemstones mimic their mined gemstone counterparts 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.
Genuine Chatham Black Opal Cabachon gemstones mimic their mined gemstone counterparts 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.
