1 pcs 白色蛋白石 - 8.66 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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ALGT COLORED STONE IDENTIFICATION REPORT IDENTIFICATION Species .............................................................................................................. Natural Opal Variety .................................................................................................................. White Opal DESCRIPTION Shape & Cutting Style ......................................................................... Pear, Cabochon Measurements .................................................................... 17.20 x 12.81 x 8.57 mm Carat Weight ...................................................................................................... 8.66 Carat Color ........................................................................... White + Play of Colors (Intense) Transparency ........................................................................................................... Opaque ADDITIONAL GRADING CHARACTERISTICS Optical Effect .................................................................................................. Opaliscence COMMENTS No indications of treatment. 16 January, 2026 17230096

編號 101550992

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1 pcs 白色蛋白石 - 8.66 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .............................................................................................................. Natural Opal
Variety .................................................................................................................. White Opal
DESCRIPTION
Shape & Cutting Style ......................................................................... Pear, Cabochon
Measurements .................................................................... 17.20 x 12.81 x 8.57 mm
Carat Weight ...................................................................................................... 8.66 Carat
Color ........................................................................... White + Play of Colors (Intense)
Transparency ........................................................................................................... Opaque
ADDITIONAL GRADING CHARACTERISTICS
Optical Effect .................................................................................................. Opaliscence
COMMENTS
No indications of treatment.
16 January, 2026
17230096