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白色 蛋白石 - 7.35 ct - 忠实航空(B)
编号 82767335
编号 82767335
Algt report number 26367007
Algt colored stone identification report
Indentification
Species ..................................................................................... Natural Opal
Variety ....................................................................................... Crystal Opal
Description
Shape & Cutting Style ............................................... Oval, Cabochon
Measurements ............................................ 13.22 x 10.54 x 6.19 mm
Carat Weight ............................................................................. 4.04 Carat
Color ................................... White (Yellowish) + Vivid Play of Colors
Transparency .............................................................. Semi-transparent
Additional grading characteristics
Suggested Origin .......................................................... Ethiopia (Welo)
Optical Effect ........................................................................ Opaliscence
Comments
No indication of treatment.