編號 98077055
無法使用
競投已結束
9 週前
1 pcs 黃色 綠柱石 - 12.77 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species ............................................................................................................ Natural Beryl
Variety ................................................................................................................... Gold Beryl
DESCRIPTION
Shape & Cutting Style ......................................................................... Pear, Mixed Cut
Measurements .................................................................... 21.75 x 14.84 x 7.74 mm
Carat Weight ................................................................................................... 12.77 Carat
Color ............................................................................................................ Yellow (Orangy)
Transparency .................................................................................................. Transparent
COMMENTS
Gold beryl is commonly enhanced by irradiation or heating to improve its
color. There is currently no scientific method available to determine
whether this gemstone has been enhanced or not.
30 June, 2025
16671893
編號 98077055
無法使用
1 pcs 黃色 綠柱石 - 12.77 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species ............................................................................................................ Natural Beryl
Variety ................................................................................................................... Gold Beryl
DESCRIPTION
Shape & Cutting Style ......................................................................... Pear, Mixed Cut
Measurements .................................................................... 21.75 x 14.84 x 7.74 mm
Carat Weight ................................................................................................... 12.77 Carat
Color ............................................................................................................ Yellow (Orangy)
Transparency .................................................................................................. Transparent
COMMENTS
Gold beryl is commonly enhanced by irradiation or heating to improve its
color. There is currently no scientific method available to determine
whether this gemstone has been enhanced or not.
30 June, 2025
16671893
競投已結束
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