Triple Row Split Shank Diamond Ring with Round Accent Side Stones in 18kt White Gold (D 1.0 carat total weight) This item is a SEMI-MOUNT and it comes with NO CENTER STONE as shown but it will accommodate a 6-6.5mm round center stone.Metal Type: 18kt goldMetal Color: WhiteStone Type: Diamond - WhiteCenter Stone Shape: RoundStyle: 3-stone Weight: 5.51Accent Diamond-Shape: Round Full CutAccent Diamond-Weight: 1.02