沒有保留價 - 1 pcs 藍色黃玉 - 16.24 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

專家

由Ghene Menezes精選

Εxceptional Topaz gemstone suitable for jewellery or an investment-grade piece. Full physical ALGT Certificate included. *Combined shipping — If you win multiple stones, pay one, and message to combine the rest .* *No additional VAT or import duties for bidders within the EU* IDENTIFICATION Species ........................................................ Natural Topaz Variety ........................................................ Blue Topaz Shape & Cutting Style .................................... Modified Octagon, Step Cut Measurements ............................................... 14.80 x 11.95 x 9.56 mm Carat Weight ................................................. 16.24 Carat Color ............................................................. Very Light Blue Transparency ................................................ Transparent 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.

編號 102415954

已出售

沒有保留價 - 1 pcs 藍色黃玉 - 16.24 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

翻譯至繁體中文

將由Google翻譯提供翻譯

Εxceptional Topaz gemstone suitable for jewellery or an investment-grade piece.
Full physical ALGT Certificate included.

*Combined shipping — If you win multiple stones, pay one, and message to combine the rest .*
*No additional VAT or import duties for bidders within the EU*

IDENTIFICATION
Species ........................................................ Natural Topaz
Variety ........................................................ Blue Topaz
Shape & Cutting Style .................................... Modified Octagon, Step Cut
Measurements ............................................... 14.80 x 11.95 x 9.56 mm
Carat Weight ................................................. 16.24 Carat
Color ............................................................. Very Light Blue
Transparency ................................................ Transparent

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.