沒有保留價 - 1 pcs 紫羅蘭色, 藍色, 紫色尖晶石 - 1.74 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

專家

由Purificacion Aquino Garcia精選

ALGT COLORED STONE IDENTIFICATION REPORT IDENTIFICATION Species .......................................................................................................... Natural Spinel Variety .............................................................................................. Color-Change Spinel DESCRIPTION Shape & Cutting Style ....................................... Rectangular Cushion, Mixed Cut Measurements .......................................................................... 8.02 x 5.86 x 4.26 mm Carat Weight ...................................................................................................... 1.74 Carat Color ........................................................................... Dark Violetish Blue/Dark Purple Transparency .................................................................................................. Transparent ADDITIONAL GRADING CHARACTERISTICS Optical Effect ................................................................................ Color-Change Effect COMMENTS No indications of treatment. 12 December, 2025 72748275

編號 101063648

已出售

沒有保留價 - 1 pcs 紫羅蘭色, 藍色, 紫色尖晶石 - 1.74 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

翻譯至繁體中文

將由Google翻譯提供翻譯

ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Spinel
Variety .............................................................................................. Color-Change Spinel
DESCRIPTION
Shape & Cutting Style ....................................... Rectangular Cushion, Mixed Cut
Measurements .......................................................................... 8.02 x 5.86 x 4.26 mm
Carat Weight ...................................................................................................... 1.74 Carat
Color ........................................................................... Dark Violetish Blue/Dark Purple
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Optical Effect ................................................................................ Color-Change Effect
COMMENTS
No indications of treatment.
12 December, 2025
72748275