Tiffany & Co. Tiffany Diamond Cross Necklace Pendant K18 750 YG A necklace with a simple cross featuring a round brilliant cut diamond set in the center. Stored in a drawer. Cleaned at a Tiffany store. It seems to have been used infrequently. There are no noticeable scratches and it is in beautiful condition, but please understand that it has been stored by a private individual. Instant purchase OK Color: Gold Material: Gold Gemstone: Diamond