Crafted in solid 14k gold, not plated, this jewelry extender is marked 14K G14K AU585. Nickel-free, lead-free, and hypoallergenic, it features a highly polished, shiny surface ideal for sensitive skin, preventing green or red discoloration. Available in lengths: 0.5 inch, 1 inch, 1.5 inch, 2 inch, 3 inch. Each durable extender chain includes a secure lobster clasp for easy attachment and removal. It lengthens necklaces, chokers, bracelets, or anklets. Note the extension chain is small but strong. This is a separate sale, not combined. Please check style and length before purchase. This light chain is unsuitable for very thick chains. Carefully packed in an exquisite jewelry box, it arrives protected and ready for gifting. Enjoy your new everyday accessory year-round.