Nice Looking sold 11.75 Ct Emerald Shape Natural Blue Topaz Gemstone CGI Certified

Gem type: Topaz

Dimensions

Carat weight: 11.75

Description

Nice Looking 11.75 Ct Oval Shape Natural Blue Topaz Gemstone CGI Certified

Topaz is actually a colorless gemstone and it is an aluminum silicate with fluoride and hydroxide ions. They are usually available in numerous colors. Among all the blue gemstones, blue topaz is considered the most popular and most affordable gemstone. The naturally occurring blue topaz gemstone is very rare but it can also be enhanced artificially to improve its blue quality.
The name Topaz is derived from the Greek word Topazion,
which may have originated from the Sanskrit tapas, meaning “fire”.

Dimensions

Length: 14.70 MM
Width: 9.48 MM
Depth: 6.09 MM
Treatment - Enhanced
Origin - Brazil
Manufacture - India
Certificate (Free) - Included With This Item (CGI)