This 14k gold extender chain is crafted from solid 14k gold, not plated. Authentic 58.5 gold purity is trademarked as 14k G14k Au585. Nickel free, lead free, and hypoallergenic, it is ideal for sensitive skin and will not cause green or red discoloration. Its highly polished surface provides a lasting shine. This delicate yet durable chain lengthens necklaces, chokers, bracelets, or anklets. It suits everyday wear year round. The small but strong extension chain includes a lobster clasp for secure, easy fastening. Note it is sold separately and not suitable for very thick chains. Available in 1 inch, 2 inch, or 3 inch lengths. Each extender comes carefully packed in protective jewelry packaging, ready for gifting. Please review the style and length before purchase.