编号 107443873
已售出
最终出价
€ 35
没有保留价
24分钟前
没有保留价 - 1 pcs 橙色, 棕色 黄宝石 - 57.20 ct - 安特卫普宝石检测实验室（ALGT）
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety ............................................................................................. Orangy Brown Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements .................................................................. 25.91 x 19.67 x 14.67 mm
Carat Weight ................................................................................................... 57.20 Carat
Color ....................................................................................... Deep/Dark Orangy Brown
Transparency .................................................................................................. Transparent
COMMENTS
Brown topaz is commonly enhanced by irradiation and/or heating to
improve its color. There is currently no scientific method available to
determine whether this gemstone has been enhanced or not.
25 September, 2026
76455008
编号 107443873
已售出
没有保留价 - 1 pcs 橙色, 棕色 黄宝石 - 57.20 ct - 安特卫普宝石检测实验室（ALGT）
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety ............................................................................................. Orangy Brown Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Oval, Mixed Cut
Measurements .................................................................. 25.91 x 19.67 x 14.67 mm
Carat Weight ................................................................................................... 57.20 Carat
Color ....................................................................................... Deep/Dark Orangy Brown
Transparency .................................................................................................. Transparent
COMMENTS
Brown topaz is commonly enhanced by irradiation and/or heating to
improve its color. There is currently no scientific method available to
determine whether this gemstone has been enhanced or not.
25 September, 2026
76455008
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