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31.70 ct Natural Ametrine Gemstone (Appraisal - $6,340)
31.70 ct Natural Ametrine Gemstone (Appraisal - $6,340) 
Signature - Rectangular Step Cut
- Sold Winning Bid: $160.00
- 55 Bid(s) View Bid History
- High Bidder: markc
TKAuctions
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Details
Lot # TK110
System ID # 20676757
End Date
Start Date
Description
31.70 ct Natural Ametrine Gemstone - (Appraisal - $6,340)
Appraisal from Jewel Scan in Toronto
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17.15 x 15.71 x 13.87mm
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Treatment: None
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Clarity: A, Slightly Included
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Origin: Brazil
About Ametrine
Each Ametrine stone is Unique.
Ametrine, also known as Trystine or by its trade name as Bolivianite, is sister gem to Amethyst and Citrine. This beautiful bi-colour gem is in fact a mixture of amethyst and citrine with zones of purple and yellow or orange. Almost all commercially available ametrine is mined in Bolivia making the gem rarer, and often significantly more expensive than its sisters. Stones can vary in value given the depth and vividness of colors and the distinction of the color separation are the main value points.
