沒有保留價藍色, 紫色坦桑石 - 1.48 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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由Alberto Fidalgo精選

ALGT Report Number: 43149398 Natural Zoisite Tanzanite Modified Octagon, Step Cut 8,07 x 5,90 x 3,30 mm 1,48 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.

編號 102025945

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沒有保留價藍色, 紫色坦桑石 - 1.48 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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ALGT Report Number: 43149398
Natural Zoisite
Tanzanite
Modified Octagon, Step Cut
8,07 x 5,90 x 3,30 mm
1,48 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.