1 pcs 绿色, 双色 电气石 - 6.30 ct - 安特卫普宝石检测实验室（ALGT）

Species: Natural Tourmaline
Variety: Bi-color tourmaline
Weight: 6.30 crt
Measurements: 17.48x7.32x5.42
Color: Green/ intense yellow
Transparency: transparent
Cut: modified octagon step cut
Treatment: no indication of treatment
Laboratory report/number: 27073119
Shipping method:fast shipping with UPS or DHL with tracking number if there are any customs duties the customer will pay them . Original certificate report will be sent with stone .