1 pcs 白色蛋白石 - 6.62 ct - 安特卫普宝石检测实验室（ALGT）

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ALGT COLORED STONE IDENTIFICATION REPORT IDENTIFICATION Species .............................................................................................................. Natural Opal Variety ............................................................................................................... Crystal Opal DESCRIPTION Shape & Cutting Style ......................................................................... Oval, Cabochon Measurements .................................................................... 15.93 x 10.92 x 8.34 mm Carat Weight ...................................................................................................... 6.62 Carat Color ....................................................... White (Orangy) + Play of Colors (Intense) Transparency .................................................................................................. Transparent ADDITIONAL GRADING CHARACTERISTICS Optical Effect .................................................................................................. Opaliscence Origin .......................................................................................................................... Ethiopia Origin determination is an expert opinion based on microscopic examination, spectroscopic features and chemical trace element analysis. COMMENTS No indications of treatment. 22 May, 2025 27279788

编号 97531157

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1 pcs 白色蛋白石 - 6.62 ct - 安特卫普宝石检测实验室（ALGT）

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ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .............................................................................................................. Natural Opal
Variety ............................................................................................................... Crystal Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Cabochon
Measurements .................................................................... 15.93 x 10.92 x 8.34 mm
Carat Weight ...................................................................................................... 6.62 Carat
Color ....................................................... White (Orangy) + Play of Colors (Intense)
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Optical Effect .................................................................................................. Opaliscence
Origin .......................................................................................................................... Ethiopia
Origin determination is an expert opinion based on microscopic examination, spectroscopic features and
chemical trace element analysis.
COMMENTS
No indications of treatment.
22 May, 2025
27279788