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 to guarantee authenticity. The durable yet delicate design lengthens necklaces, bracelets, chokers, and anklets. Available in 1, 2, 3, 4, and 5-inch lengths, each chain features a double spring clasp for secure attachment and easy wear. Note: The extension chain is small but strong, sold separately—check style and length before purchase. It’s not suitable for very thick chains. Perfect for year-round use, this extender chain elevates everyday jewelry. Packaged in an elegant jewelry box, it arrives protected and ready for gifting. Enjoy professional service and a premium-quality accessory designed to last.