Square Halo Diamond Ring with Round Micro-Set Side Stones in 18kt Rose Gold. (D 3/4 carat total weight) This item is a SEMI-MOUNT and it comes with NO CENTER STONE as shown but it will accommodate a 5.5mm princess cut center stoneMetal Type: 18kt goldMetal Color: RoseStone Type: Diamond - WhiteCenter Stone Shape: PrincessStyle: Halo style Weight: 4.97Accent Diamond-Shape: roundAccent Diamond-Weight: 42798