8.65ct Unheated Dark Teal Sapphire, Octagon Cut, Australia

A natural unheated dark teal-green sapphire from Emerald, Queensland, Australia, weighing 8.65ct, octagonal step cut. The stone displays deep teal-green colour with strong saturation, with colour zoning visible under strong light.

You will receive the exact gemstone as shown.

Weight: 8.65 carats
Size: 11.45 x 10.95 x 6.53 mm
Color: Dark Teal Green
Shape: Octagon
Cut: Faceted
Refractive Index: 1.76-1.77
Specific Gravity: 4.01
Transparency: Transparent

Species: Natural Corundum
Variety: Natural Sapphire
Comment: Unheated
Origin: Emerald, Queensland, Australia

Faceted in Bangkok, Thailand by Thaha.

This piece is completely natural and has not been treated or enhanced in any way.