EFYTAL Two Initial Necklace, 2 Large 15mm 14k Gold Filled Custom Pendants, Three or More Available Too TO CUSTOMIZE: initials and chain length, click on the yellow [Customize Now] button MATERIALS: 14k Gold Filled - gold filled is a thick layer of gold bonded onto brass. It does not peel off or rub off. It's the the best gold metal option on the market short of buying solid gold. The chain is dainty but strong, and will not break. Efy Tal Jewelry (manufacturer) will always replace it for you. HANDCRAFTED WITH LOVE: Custom made and stamped to order just for you. Will come beautifully gift wrapped and ready for gift giving. DIMENSIONS: Length: 16" or 18" (Let me know if you need a different length). (select your length in the customization area). Size: 15mm (5/8") (Different sizes available) If you want big discs, you've come to the right place :) GUARANTEE: Be delighted with this EFYTAL necklace or your money back. 5 year warranty on chain. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.