Marquise Chatham Dark Blue Sapphire - For Build Your Own Pieces twig ring 7mm's wide and the widest

7mm's wide and the widest portion of the diamonds is about over 5mm's

this ring is set with a Mughal cut natural champagne diamond of your choice

- 10 small accent diamonds

67 carat black diamond in the center

This unique ring set has a delicate moon phase band at the bottom that is set with 3 tiny diamonds

Marquise Chatham Dark Blue Sapphire - For Build Your Own Pieces twig ring 7mm's wide and the widestFaceted Lab grown Chatham Dark Blue Sapphire Marquise in your size preference. From the Chatham website These gemstones possess the same physical, optical, and chemical properties as their mined counterparts. Chatham gemstones are grown by duplicating the conditions deep within the Earth; the temperature, the pressure and the chemical makeup. Chatham is recognized as the world's leader in premium quality lab grown colored gemstones. The center stone