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2 pcs Opal - 3.66 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
No. 85050699
No. 85050699
ALGT REPORT 74831425
No indication of treatment.
Species ..................................................................................... Natural Opal
Variety ....................................................................................... Crystal Opal
Shape & Cutting Style ............................................... Oval, Cabochon
Measurements ......................................... 15.25 x 12.79 x 10.29 mm
Carat Weight ........................................................................... 10.12 Carat
Color ..................................................................... White + Play of Colors
Transparency .............................................................. Semi-transparent
Optical Effect ........................................................................ Opaliscence
No indication of treatment.
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