没有保留价 - 1 pcs 紫罗兰色 坦桑石 - 2.05 ct - 国际有色宝石协会(ICA GemLab)

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Ghene Menezes
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2.05 克拉的橄榄形坦桑石,颜色紫罗兰,透明且肉眼净,附 ICA GemLab 报告 th26g113211,未给出产地。

AI辅助摘要

卖家的描述

ica gemlab
ethical · transparent · responsible

species: natural zoisite
variety: tanzanite
weight: 2.05 cts
dimensions: 8.91 x 6.89 x 4.75 mm
cut: modified brilliant / modified brilliant
shape: oval
transparency: transparent
phenomena: none

technology used in this report
microscope
ftir
edxrf
uv / vis / nir
raman
la-icp-ms

color
violet

treatments
see comments

comments
tanzanite is commonly heated to improve or change the color. color authenticity is currently undeterminable

date 2026-02-03
pin: 8227

ica gemlab
ethical · transparent · responsible

species: natural zoisite
variety: tanzanite
weight: 2.05 cts
dimensions: 8.91 x 6.89 x 4.75 mm
cut: modified brilliant / modified brilliant
shape: oval
transparency: transparent
phenomena: none

technology used in this report
microscope
ftir
edxrf
uv / vis / nir
raman
la-icp-ms

color
violet

treatments
see comments

comments
tanzanite is commonly heated to improve or change the color. color authenticity is currently undeterminable

date 2026-02-03
pin: 8227

详细资料

Nr of stones
1
实验室报告编号
th26g113211
Gemstone type
坦桑石
复数宝石的总重量(克拉)
2,05
颜色
紫罗兰色
宝石透明度
透明的
净度
Eye clean
处理
Not specified in the report
国家
未给出来源
鉴定证书
国际有色宝石协会(ICA GemLab)
密封/不密封
不是
形状
椭圆形
从US发送经验证
37
已售出的几件物品
pro

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