RITA HALO PEAR SHAPE DIAMOND ENGAGEMENT RING in PLATINUM BY MIKE NEKTA Center Diamond: Carat Weight: 10 Carats Color : G Clarity: VS2* Style: PEAR BRILLIANT Measurements: 18.8 x 12.3 x 7.0 mm * Clarity Enhanced Ring: Metal: PLATINUM Metal Weight: Style: HALO Micro-pavé sidestone ring Diamonds: 2.0 CT Size: Can be adjusted to any size.