1 pcs 白色蛋白石 - 13.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

專家

由Ghene Menezes精選

ALGT COLORED STONE IDENTIFICATION REPORT IDENTIFICATION Species .............................................................................................................. Natural Opal Variety ............................................................................................................... Crystal Opal DESCRIPTION Shape & Cutting Style ......................................................................... Oval, Cabochon Measurements .................................................................... 17.82 x 14.21 x 9.78 mm Carat Weight ................................................................................................... 13.02 Carat Color ................................................................................ White + Play of Colors (Vivid) Transparency ....................................................................................... Semi-transparent ADDITIONAL GRADING CHARACTERISTICS Optical Effect .................................................................................................. Opaliscence COMMENTS No indications of treatment. 16 September, 2025 50771877

編號 99257640

無法使用

1 pcs 白色蛋白石 - 13.02 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 Opal
Variety ............................................................................................................... Crystal Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Cabochon
Measurements .................................................................... 17.82 x 14.21 x 9.78 mm
Carat Weight ................................................................................................... 13.02 Carat
Color ................................................................................ White + Play of Colors (Vivid)
Transparency ....................................................................................... Semi-transparent
ADDITIONAL GRADING CHARACTERISTICS
Optical Effect .................................................................................................. Opaliscence
COMMENTS
No indications of treatment.
16 September, 2025
50771877