Shop › TIFFANY AND CO. 18K YELLOW GOLD METRO HORSESHOE DIAMOND NECKLACE TIFFANY AND CO. 18K YELLOW GOLD METRO HORSESHOE DIAMOND NECKLACE $995.00 sold out Tiffany and Co.18K Yellow GoldDiamondChain Length 16 inches Tiffany and Co.18K Yellow GoldDiamondChain Length 16 inches Sold Out Added!