This Split Shank Diamond Ring Created is Crafted in 18k White Gold with Sparkling Round Diamonds. (D 1/4 carat total weight) This ring is a SEMI-MOUNT and it comes with NO CENTER STONE as shown but it will accommodate a 6.5-7mm cushion center stone.Metal Type: 18kt goldMetal Color: WhiteStone Type: Diamond - WhiteCenter Stone Shape: RoundStyle: Halo style Weight: 4.62Accent Diamond-Shape: Accent Diamond-Weight: