Tiffany & Co.
Estate Tiffany & Co. X Necklace Diamond
Certified Authenticity
White-Glove Service
Authorized Retailer
Expert Watchmakers
Estate Tiffany & Co. X Necklace Diamond. Estate Tiffany & Co. necklace with 36 round brilliant cut diamonds totaling approximately 1.2cttw. Tiffany & Co. Signature X Necklace.