10k Gold Double Heart Diamond Pendant (1/4 cttw, I-J Color, I2-I3 Clarity), 18" Interlocking double heart-pendant necklace in gold and prong-set diamonds Rope chain with spring-ring clasp 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.