1 pcs 蓝色 黄宝石 - 38.84 ct - 安特卫普宝石检测实验室（ALGT） - 瑞士蓝
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天然蓝黄玉，一颗，38.84 克拉，梨形，混合切工，Swiss Blue，ALGT 报告编号 42837170.
AI辅助摘要
卖家的描述
ALGT 彩色宝石鉴定报告
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety .................................................................................................................. Blue Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Pear, Mixed Cut
Measurements .................................................................. 26.32 x 17.22 x 12.58 mm
Carat Weight ................................................................................................... 38.84 克拉
Color ....................................................................................................... Intense/Vivid Blue
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Trade Color Name ............................................................................................ Swiss Blue
COMMENTS
Blue 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.
02 March, 2026
42837170
ALGT 彩色宝石鉴定报告
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety .................................................................................................................. Blue Topaz
DESCRIPTION
Shape & Cutting Style ......................................................................... Pear, Mixed Cut
Measurements .................................................................. 26.32 x 17.22 x 12.58 mm
Carat Weight ................................................................................................... 38.84 克拉
Color ....................................................................................................... Intense/Vivid Blue
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Trade Color Name ............................................................................................ Swiss Blue
COMMENTS
Blue 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.
02 March, 2026
42837170
详细资料
Number of stones
1
实验室报告编号
42837170
Gemstone type
黄宝石
复数宝石的总重量（克拉）
38,84
颜色
蓝色
宝石透明度
透明的
处理
普通辐射处理，无特殊处理特征
鉴定证书
安特卫普宝石检测实验室（ALGT）
密封/不密封
不是
标题附加信息
Swiss Blue
形状
梨形
切割方式
混合切割
