Tiffany & Co. was founded in 1837 by Charles Lewis Tiffany and John Young in New York City. They began with a stationary store and later added jewelry and silverware. In 1853, Tiffany gained control of the firm and renamed it Tiffany & Co. Today, Tiffany & Co. operates flagship stores around the world, with its main store located on Fifth Avenue in New York City. The company generates most of its sales from high-end retail jewelry, maintaining a reputation for quality gems and craftsmanship.