14kt White Gold Scalloped Halo Round Diamond Ring. (D.1/2 carat total weight) This item is a SEMI-MOUNT and it comes with NO CENTER STONE as shown but it will accommodate a 4.7mm round center stone.Metal Type: 14kt goldMetal Color: WhiteStone Type: Diamond - WhiteCenter Stone Shape: RoundStyle: Halo style Weight: 3.94Accent Diamond-Shape: roundAccent Diamond-Weight: 42737