藍色, 紫羅蘭色 坦桑石 - 7.92 ct - Instituto Gemólogico Español (IGE)

透辉石
Variety: 坦桑石
Oval
Measurements: 14.65 x 9.51 x 7.20 mm
Weight: 7.92 ct
Violet blue
Transparency: Transparent
Treatment: 轻微润滑处理
Origin: Tanzania
Report number IGE: D-58004
Notes: Photos are taken at 10x scale
Sizes may appear different, which is why we provide exact measurements.
It may look different, so we try to make it as real as possible.
Shipping: 罗马尼亚免运费
坦桑石是世界上最稀有的宝石之一，仅在坦桑尼亚基林吉亚罗山附近的一个小区域发现。
This stone is unmounted, completely new, and ready for setting in fine jewelry or as a long-term investment piece