This Designer Inspired Ring Features a Classy Emerald Shaped Halo Surrounded by Round Sparkling Diamonds Set in High Polished 18kt White Gold. (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 7X5mm emerald center stone.Metal Type: 18kt goldMetal Color: WhiteStone Type: Diamond - WhiteCenter Stone Shape: EmeraldStyle: Halo style Weight: 3.34Accent Diamond-Shape: roundAccent Diamond-Weight: 42739