沒有保留價 - 1 pcs 綠色, 黃色 電氣石 - 8.33 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

*在欧盟内部的投标人无需额外增值税或进口关税*

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

*合并运输—如您中标多颗宝石，请仅支付一颗，并发送信息以合并其余的运送。*

ALGT COLORED STONE IDENTIFICATION REPORT

**IDENTIFICATION**

Species ................................................................................. 天然碧玺
Variety ................................................................................. Verdelite

**DESCRIPTION**

Shape & Cutting Style .................................................... 心形，混合切割
Measurements ............................................................... 14.76 x 12.39 x 7.38 mm
Carat Weight ................................................................. 8.33 克拉
Color ..................................................................................... 强烈黄绿色
Transparency ...................................................................... 透明

**COMMENTS**

Verdelite is commonly heated to improve its color. There is currently no scientific method available to determine whether this gemstone has been enhanced or not.

Verdelite 通常通过加热来提高其颜色。目前尚无科学方法可以判断这颗宝石是否经过改良。