Such premier jewelry makers as Tiffany have used several different identifiers in their long history, including "Tiffany & Co ...

Co-owned by occasional Antiques Roadshow ... vintage Tiffany diamonds, and 1940s Patek Philippe watches. Weber’s wife, a former Hollywood jewelry stylist, routinely lends pieces to celebrities ...

If you’re looking to add some Tiffany & Co ... rare ‘fancy goods,’ objects, jewelry and paintings,” Jodi Pollack, Sotheby’s chairman and co-worldwide head of 20th-century design ...