Product Details * This heart necklace features Swarovski crystals, a subtle strand and can be a great finishing touch to both formal and semi-formal outfits * White and black heart sparkling necklace * Made with Swarovski Elements * Metal: 925-stamped solid sterling silver * Chain type: cable * Chain length: 18” * Clasp type: lobster * Gift pouch included * Full dimensions: 1”x0.5”x0.9” * Weight: 5g.