沒有保留價 - 1 pcs 藍色 海藍寶石 - 7.25 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

*在欧盟内的投标者，无需额外增值税或进口关税*

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 ...................................................... 枕形、混合切割
Measurements ................................................................. 15.93 x 11.11 x 6.15 mm
Carat Weight ...................................................................... 7.25 Carat
Color .................................................................................... 非常淡蓝
Transparency ...................................................................... 透明

海蓝宝石通常经加热以改善颜色。目前没有科学方法可以确定该宝石是否经过处理。