Our Chained Heart Necklace features a chic heart pendant drop harmonized with a variety of chain links, giving it a bit of a rockstar worthy look. This gorgeous necklace is stainless steel with gold plating, and it will not tarnish with minimal care. 18K Gold Plating on Stainless Steel. Waterproof. About 16in long + 2in extension, heart pendant is about 1/2in Chain Links, Gorgeous Necklaces, Gold Plating, Heart Necklace, Chain Link, Heart Pendant, Chains Necklace, Labour Day, 18k Gold