This solid 14k gold jewelry extender chain is crafted from genuine 58.5 gold au585, not plated. It is nickel-free, lead-free, and hypoallergenic, ideal for sensitive skin and will not cause discoloration. Each piece is stamped 14k g14k au585. Available lengths are 1, 1.5, 2, 2.5, 3, 4, 5, and 6 inches. The durable chain features a secure lobster clasp for easy attachment. Note the extension chain is small but strong and sold separately; check style and length before purchase. It is not suitable for very thick chains. This highly polished, shiny extender delicately lengthens necklaces, chokers, bracelets, or anklets for year-round wear. It arrives carefully packed in protective jewelry packaging, ready for gifting.