編號 100363735

1 pcs 藍色 黃玉 - 90.43 ct - 國際有色寶石協會 (ICA GemLab)
編號 100363735

1 pcs 藍色 黃玉 - 90.43 ct - 國際有色寶石協會 (ICA GemLab)
Date 2025-11-09
PIN: 1047
REPORT# TH25G116723
MM-LYZ (P)
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Species............................................................. Natural Topaz
Variety............................................................... Blue Topaz
Weight............................................................. 90.43 cts
Dimensions .................................................. 27.94 x 21.65 x 17.73 mm
Shape .............................................................. Cushion
Cutting Style ............................................... Fancy / Fancy
Transparency .............................................. Transparent
Phenomena ................................................. None
Color ................................................................ Blue
Treatments ................................................... See Comments
Comments:
Topaz is commonly heated or irradiated to improve or change the color.
Color authenticity is currently undeterminable.
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