蓝色, 绿色 电气石 - 5.26 ct - 国际宝石研究院（IGI） - 干净 - 稀有

**Natural Blue-Green Bi-Color Tourmaline – 5.26 ct – Rare Color – IGI Certified**

Presenting a stunning natural blue-green bi-color tourmaline, expertly fashioned in an elegant elongated octagon cut. This exceptional gemstone displays a deep bluish-green hue, remarkable transparency, and outstanding brilliance and luster.

**Gemstone Details**

* **Gemstone:** Natural Bi-Color Tourmaline
* **Weight:** 5.26 ct
* **Dimensions:** 12.61 × 8.08 × 5.69 mm
* **Shape/Cut:** Faceted Elongated Octagon
* **Clarity:** Transparent with exceptional clean clarity — very rare
* **Color:** Deep Bluish-Green — an exceptionally rare and highly desirable color
* **Treatment:** None
* **Certification:** IGI Belgium Certificate No. 813644625

A truly rare and high-quality gemstone featuring excellent cutting, impressive fire and luster, outstanding color, and exceptional clarity. Its elegant elongated octagon shape enhances the stone’s brilliance and beautifully showcases its rich blue-green tones.

**Shipping**

The gemstone will be shipped with full insurance and tracking for secure delivery.

**Duties and Taxes**

Any applicable customs duties, import taxes, or other charges are the buyer’s responsibility.

**Important Information**

The photographs were taken under white light and natural daylight, with magnification used to show the gemstone’s details as accurately as possible. Every effort has been made to represent the stone’s true color; however, slight variations may occur depending on lighting conditions, screen settings, and display calibration.

Please review the measurements provided above to obtain a clear understanding of the gemstone’s actual size.

Kindly examine all photographs carefully, as they form an important part of the item description.