SitaraGem Gemstone
The Science behind SitaraGem
Diamond Comparison
SitaraGem 4 C's
Loose Stone Gallery
The Sitaragem Video

Most Realistic Diamond Quality Gemstones
Flawless Man-Made Diamonds
 

The SitaraGem® is the most realistic and remarkable lab-created gemstone that reflects the same quality, sparkle, and intense fire as a perfectly cut mined diamond.

Truly hand-cut and polished by expert diamond cutters to Ideal diamond proportions, even jewellers will need magnification to tell the difference.

Authentic SitaraGem's are superbly designed and engineered for a lifetime of maintenance free brilliance and are accompanied by a Lifetime Warranty and numbered Certificate of Authenticity.