1 pcs 多色, 橙色蛋白石 - 8.93 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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ALGT REPORT Species ..................................................................................... Natural Opal Variety ....................................................................................... Crystal Opal Shape & Cutting Style ............................................... Oval, Cabochon Measurements ............................................ 21.38 x 11.02 x 7.02 mm Carat Weight ............................................................................. 8.93 Carat Color ................................... Light Orange + Play of Colors (Intense) Transparency ......................................................................... Transparent Optical Effect ........................................................................ Opaliscence Origin .................................................................................................. Ethiopia Origin determination is an expert opinion based on microscopic examination, spectroscopic features and chemical trace element analysis. No indication of treatment

編號 98973167

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1 pcs 多色, 橙色蛋白石 - 8.93 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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ALGT REPORT

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

Shape & Cutting Style ............................................... Oval, Cabochon
Measurements ............................................ 21.38 x 11.02 x 7.02 mm
Carat Weight ............................................................................. 8.93 Carat
Color ................................... Light Orange + Play of Colors (Intense)
Transparency ......................................................................... Transparent

Optical Effect ........................................................................ Opaliscence
Origin .................................................................................................. Ethiopia
Origin determination is an expert opinion based on microscopic examination, spectroscopic
features and chemical trace element analysis.

No indication of treatment