1 pcs 藍色, 紫羅蘭色 坦桑石 - 5.19 ct - 國際有色寶石協會 (ICA GemLab) - 天然透辉石

IDENTIFICATION

Species : Natural Zoisite
Variety : Tanzanite

DESCRIPTION

Shape & Cutting Style :
Measurementst A :
Weight : 5.19 Carat
Color : Color : Blue violet
Transparency :Transparent

Certificate ICA Gemlab ( TH ) : TH26G130019

PIN : 5449

Note :

Colors may look different depending on your screen settings, I try to make them as real as possible.

The report of the stones is also available on ICA Gemlab website.

COMMENTS

Tanzanite is commonly heated to improve or change the color. Color authenticity is currently undeterminable