紫羅蘭色, 藍色 坦桑石 - 2.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 紫蓝色
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天然坦桑石，2.02 克拉，八角形切割，顏色為紫藍色，透明，產地坦桑尼亞，ALGT 報告編號 01835717，實驗室已密封。
AI輔助摘要
賣家描述
Natural Tanzanite - 2.02 Carat - Octagon Cut - Purplish Blue - orginal ALGT report and sealed
ALGT Report Number: 01835717
Antwerp, 14.11.2025
Species: Natural Zoisite
Variety: Tanzanite
Shape: Modified Octagon, Step Cut
Dimensions: 8.65 x 6.34 x 3.59 mm
Transparency: Transparent
Color: Purplish Blue
Carat Weight: 2.02 Carat
Additional Grading Characteristics
Suggested Origin: Tanzania
Tanzanite is commoly heated at low temperature to improve its color. There is currently no scientific method available to determinate whether this gemstone has been enhanced or not.
Delivery: Registered shipping with insurance and tracking number,
Perfectly suited as an investment, collector's item or for use in a jewellery setting.
Sealed and original ALGT Report Num. 01835717.
Natural Tanzanite - 2.02 Carat - Octagon Cut - Purplish Blue - orginal ALGT report and sealed
ALGT Report Number: 01835717
Antwerp, 14.11.2025
Species: Natural Zoisite
Variety: Tanzanite
Shape: Modified Octagon, Step Cut
Dimensions: 8.65 x 6.34 x 3.59 mm
Transparency: Transparent
Color: Purplish Blue
Carat Weight: 2.02 Carat
Additional Grading Characteristics
Suggested Origin: Tanzania
Tanzanite is commoly heated at low temperature to improve its color. There is currently no scientific method available to determinate whether this gemstone has been enhanced or not.
Delivery: Registered shipping with insurance and tracking number,
Perfectly suited as an investment, collector's item or for use in a jewellery setting.
Sealed and original ALGT Report Num. 01835717.
詳細資料
實驗室報告編號
01835717
Gemstone type
坦桑石
總克拉重量
2,02
顏色
紫羅蘭色, 藍色
寶石透明度
透明
療程
經一般加熱，沒有處理過的證據
證書上的原產地
坦桑尼亞
鑑定證書
Antwerp Laboratory for Gemstone Testing (ALGT)
有密封的
是
標題附加資訊
Purplish Blue
形狀
八角形
切割方式
階梯式切割
