The Donatello Gian Gold-Tone Sterling Silver Chain Necklace is crafted with premium sterling silver and 14K gold plating for a durable, tarnish-resistant finish. The necklace is 2MM in width and comes with five different length options - 16-18-20-22-24 inches. This flat styles chain is stamped with 925 and is lead and nickel free.Metal - Sterling SilverPlating - 14K Gold Plated Over Sterling Silver MetalWidth - 2MMLength Options - 16-18-20-22-24 InchFlat Styles ChainStamp - 925Anti Tarnish, Lead And Nickel Free