没有保留价 - 1 pcs 棕色, 橙色, 黄色黄宝石 - 12.88 ct - 安特卫普宝石检测实验室（ALGT） - 强烈色彩

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由Ghene Menezes精选

*No additional VAT or import duties for bidders within the EU* 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.* IDENTIFICATION Species ........................................................ Natural Topaz Variety ........................................................ Yellowish Brown Topaz DESCRIPTION Shape & Cutting Style ........................................ Pear, Mixed Cut Measurements ................................................. 17.89 x 11.92 x 8.52 mm Carat Weight .................................................... 12.88 Carat Color .............................................................. Intense Yellowish Brown (Orangy) 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.

编号 106747489

已售出

没有保留价 - 1 pcs 棕色, 橙色, 黄色黄宝石 - 12.88 ct - 安特卫普宝石检测实验室（ALGT） - 强烈色彩

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*No additional VAT or import duties for bidders within the EU*

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.*

IDENTIFICATION
Species ........................................................ Natural Topaz
Variety ........................................................ Yellowish Brown Topaz

DESCRIPTION
Shape & Cutting Style ........................................ Pear, Mixed Cut
Measurements ................................................. 17.89 x 11.92 x 8.52 mm
Carat Weight .................................................... 12.88 Carat
Color .............................................................. Intense Yellowish Brown (Orangy)
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.