Diamond 3-Stone Heart Pendant Necklace (1/10 cttw, I-J Color, I2-I3 Clarity), 18" Lustrous 10k gold necklace featuring angled heart pendant set with trio of dazzling diamond rounds Rope chain with spring-ring clasp The total diamond carat weight listed is approximate. Variances may be up to 1 carats. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Imported Carat weight listed is the total for all stones.