This 14K real gold extender chain is crafted from solid 14K gold (58.5% purity), not plated or coated. It is nickel-free, lead-free, and hypoallergenic, making it ideal for sensitive skin. The highly polished, shiny surface resists tarnishing and won’t turn skin green or red. Each piece is stamped with 14K, G14K, or AU585 for authenticity. The durable yet delicate chain extends necklaces, chokers, bracelets, and anklets. Available in 0.5, 1, 1.5, 2, and 3-inch lengths, it features a secure lobster clasp for easy wear. Note that the extension is small but strong, sold separately, and not suited for very thick chains. Perfect for year-round styling, it comes beautifully packaged, ready for gifting. Choose your preferred length and enjoy a flawless jewelry upgrade.