1 pcs 白色蛋白石 - 10.94 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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Species .............................................................................................................. Natural Opal Variety ............................................................................................................... Crystal Opal Shape & Cutting Style ......................................................................... Pear, Cabochon Measurements .................................................................... 18.73 x 14.43 x 9.06 mm Carat Weight ................................................................................................... 10.94 Carat Color ................................................................................ White + Play of Colors (Vivid) Transparency ..................................................................................Transluscent Color Quality Grade .......................................................................... Fine Color Quality 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 97687772

編號 99429928

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1 pcs 白色蛋白石 - 10.94 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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Species .............................................................................................................. Natural Opal
Variety ............................................................................................................... Crystal Opal

Shape & Cutting Style ......................................................................... Pear, Cabochon
Measurements .................................................................... 18.73 x 14.43 x 9.06 mm
Carat Weight ................................................................................................... 10.94 Carat
Color ................................................................................ White + Play of Colors (Vivid)
Transparency ..................................................................................Transluscent

Color Quality Grade .......................................................................... Fine Color Quality
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
97687772