Round and Baguette Diamond Ring in 18kt White Gold. (D1/4 carat total weight). This item is a SEMI-MOUNT and it comes with NO CENTER STONE as shown but it will accommodate a 6.5mm round center stone.Metal Type: 18kt goldMetal Color: WhiteStone Type: Diamond - WhiteCenter Stone Shape: RoundStyle: Vintage Weight: 4.1Accent Diamond-Shape: Round,BaguetteAccent Diamond-Weight: 0.23