Nicole: 2.4ct Brilliant-cut Russian Ice on Fire CZ 3 in 1 Wedding Ring Set 925 Silver, 3103A This gorgeous wedding set features the look of 3 band design but combined into a single piece unit! The total carat weight for this ring is 2.39ct of Brilliant-cut Russian Ice on Fire CZ solitaire! Made with solid 925 Sterling Silver. This Bridal Wedding Ring Set weighs approximately 6.3 grams