Tiffany & Co.

Business News

Tiffany Is Selling Its Most Expensive Piece of Jewelry Yet

'The World's Fair Necklace,' unveiled in Dubai on Sunday, boasts a dazzling 180 carats of diamonds set in platinum.

Business News

Jeweler Tiffany, Fueled by Global Demand, Posts First Sales Rise in Eight Quarters

The company's shares rose as much as 7.3 percent in early trading on Tuesday.