California Bicolor Tourmaline Concave Cut
This 8.97-carat California Bicolor Tourmaline gemstone features the Concave cut. Refer to the table below for detailed information about this gemstone.
We want you to be happy, so we give you a full 14 days to examine and return gems!
If the gem or gems are returned in original condition we will refund their full purchase price minus shipping charges.
(Tip: This is a good way to compare multiple gems, just return the ones you don't want!)
|Cut info:||Concave Faceted|
|Length x width:||31.5 mm x 5.8 mm|
The pavilion depth measurement is taken from the girdle to the culet and does not include the crown depth. Read more
|Total depth:||5.0 mm|
|Features:||American Gems, Rare/Unusual|
The American Gem Trade Association (AGTA) defines codes for gemstone treatments and enhancements. Read more
|Mohs hardness:||7.0 - 7.5|
|Notes:||Super rare large bicolor tourmaline mined from the Himalaya Mine in California. Great gem for a collector or someone who appreciates the rarity and beauty of this piece.|
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