沒有保留價 - 1 pcs 藍色 海藍寶石 - 6.97 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

*对在欧盟的竞标者，不征收额外增值税或进口关税*

Εxceptional Aquamarine gemstone suitable for jewellery or an investment-grade piece.
极为罕见的海蓝宝石，适合珠宝饰品或投资级收藏。
Full physical ALGT Certificate included.
包含完整的 ALGT 实体证书。

*Combined shipping — If you win multiple stones, pay one, and message to combine the rest.*
*合并运输 — 如果你中标多颗宝石，只付一个运输费，然后发信息合并运送剩余的。*

ALGT COLORED STONE IDENTIFICATION REPORT
ALGT 彩色宝石识别报告

**IDENTIFICATION**
**识别**

Species ................................................................................. Natural Beryl
种类 ................................................................................. 天然绿柱石
Variety ................................................................................. Aquamarine
品种 ................................................................................. 海蓝宝石

**DESCRIPTION**
**描述**

Shape & Cutting Style .................................................... Modified Octagon, Step Cut
形状与切割风格 .................................................... 改良八角形，阶梯切割
Measurements ............................................................... 11.73 x 10.05 x 8.63 mm
尺寸 ............................................................... 11.73 x 10.05 x 8.63 毫米
Carat Weight ................................................................. 6.97 Carat
克拉重量 ................................................................. 6.97 克拉
Color ..................................................................................... Very Light Blue
颜色 ..................................................................................... 非常浅蓝色
Transparency ...................................................................... Transparent
透明度 ...................................................................... 透明

**COMMENTS**
**备注**

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.
海蓝宝石通常经过加热以改善颜色。目前没有科学方法可以确定该宝石的颜色是否经经过改善。