编号 100213095

1 pcs 蓝色, 紫罗兰色 坦桑石 - 15.98 ct - 国际有色宝石协会(ICA GemLab)
编号 100213095

1 pcs 蓝色, 紫罗兰色 坦桑石 - 15.98 ct - 国际有色宝石协会(ICA GemLab)
4 April 2025
REPORT# 179664
PIN:3P0A
Species ..................................... Natural Zoisite
Variety ...................................... Tanzanite
Weight ...................................... 15.98 Cts
Dimensions .............................. 18.24 x 12.49 x 9.26 mm
Cut ............................................ Brilliant / Modified Brilliant
Shape ........................................ Pear
Transparency ............................ Transparent
Phenomena .............................. None
Color ......................................... Blue Violet
Treatments ............................... See Comments
Comments
Tanzanite is commonly heated to improve or change the color. Color authenticity is currently undeterminable
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