.68ct Natural Sapphire Blue Green Round antique diamond they are heat treated to

they are heat treated to make the black color solid

Lab grown Round Cut Chatham True Champagne Sapphire in your size preference

09 carat 12

The center stone is 13

The center stone is an unbranded rose cut antique cushion Moissanite

.68ct Natural Sapphire Blue Green Round antique diamond they are heat treated to. 68ct Natural Blue Green Round Sapphire from Songea region of Tanzania 5. 12mm The center stone you select does not need to be the same shape or size as the one shown in the photos of the ring settings. Gemstones can be purchased on their own, however settings can not. Custom build your own rings are non refundable. Gem# 4161