沒有保留價 - 1 pcs 藍色 海藍寶石 - 7.37 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

*对于欧盟内的投标者，没有额外的增值税或进口关税*

Εxceptional Aquamarine 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 .................................................................................. 天然绿柱石
Variety ................................................................................... 海蓝宝石
Shape & Cutting Style ...................................................... 改良六边形，阶梯切割
Measurements ................................................................. 14.42 x 14.00 x 8.69 mm
Carat Weight ...................................................................... 7.37 克拉
Color .................................................................................... 极淡蓝色
Transparency ...................................................................... 透明

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