Round Cut Chatham Medium Blue Sapphire - For Build Your Own Pieces Size:9mm 73 carat 5

73 carat 5

This measurement will adjust slightly depending on the center stone you choose

the center is set East West and you can choose your trillion side gems

the white diamonds are VS clarity

The center stone of the Cosmos ring is a faceted black diamond that weighs approximately 1

Round Cut Chatham Medium Blue Sapphire - For Build Your Own Pieces Size:9mm 73 carat 5Lab grown Round Cut Chatham Medium Blue Sapphire 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 you