蓝色, 紫色坦桑石 - 1.67 ct - 安特卫普宝石检测实验室（ALGT）

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由Alberto Fidalgo精选

ALGT Report Number: 80638757 Natural Zoisite Tanzanite Oval, Mixed Cut 9,15 x 6,23 x 4,12 mm 1,67 Carat Purplish Blue Transparent Origin Tanzania Comments: Tanzanite is commonly heated at low temperature to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not. Shipping: Well packed with track&trace and insured.

编号 99134881

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蓝色, 紫色坦桑石 - 1.67 ct - 安特卫普宝石检测实验室（ALGT）

ALGT Report Number: 80638757
Natural Zoisite
Tanzanite
Oval, Mixed Cut
9,15 x 6,23 x 4,12 mm
1,67 Carat
Purplish Blue
Transparent
Origin Tanzania

Comments:
Tanzanite is commonly heated at low temperature to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not.

Shipping:
Well packed with track&trace and insured.