Tiffany & Co. Key Pendant Necklace Sterling Silver Pendant Necklace Tiffany & Co. 18K Diamond Clover Key Pendant 18K Yellow Gold Pendant Tiffany & Co. 18K Diamond Woven Key Pendant 18K Rose Gold Pendant Tiffany and Co Silver Oval Key Necklace Pendant Charm Chain 18'' For Tiffany and Co. 18 Karat Yellow Gold Oval Key Pendant and Necklace at. The Key Necklace by streetwear visionaire Melody Ehsani, will make the perfect statement piece for your necklace stack. This stunning 18k gold plated brass chain is an expression of female empowerment through design. This key to the kingdom features a 1. 5" extension to allow for a more customised wear. The necklace is finished off with an ME. engraving that represents her eponymous label. 18k gold plated brass necklace 18" chain with 1. 5" extension Charm is approximately 1 1 4" tall 100% hand made locally in Los Angeles Keep away from water, oil, and lotions to protect gold finish Main Material: 18k gold plated brass Size & Fit: One size Item Number: MEW222JN2003