紫羅蘭色, 藍色 坦桑石 - 1.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 紫藍色
編號 84164415
粉色, 紫色, 藍色 坦桑石 - 0.83 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 粉紅 藍紫色
編號 84164415
粉色, 紫色, 藍色 坦桑石 - 0.83 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 粉紅 藍紫色
Natural Tanzanite - 0.83 Carat - Octagon Cut - Pinkish Bluish Purple - orginal ALGT report and sealed
ALGT Report Number: 61072208
Antwerp, 29.02.2024
Species: Natural Zoisite
Type: Tanzanite
Shape: Modified Octagon, Step Cut
Dimensions: 7.02 x 4.35 x 2.88 mm
Transparency: Transparent
Color: Pinkish Bluish Purple
Carat Weight: 0.83 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. 61072208.