Micro-Set Round Diamond Semi-Mount Ring with Oval Halo in 14kt White Gold. (D. 1/3 carat total weight) This item is a SEMI-MOUNT and it comes with NO CENTER STONE as shown but it will accommodate a 6.5x4.5mm oval cut center stone.Metal Type: 14kt goldMetal Color: WhiteStone Type: Diamond - WhiteCenter Stone Shape: OvalStyle: Halo style Weight: 2.7Accent Diamond-Shape: roundAccent Diamond-Weight: 42738