Luxury jeweler Tiffany & Co. has debuted an iPhone application that merges mobile and interactive shopping for consumers who are looking to select an engagement ring. The Tiffany & Co. Engagement Ring ...

One of the pieces Beyoncé is rocking is a Tiffany & Co. engagement ring in platinum with an internally flawless, round brilliant diamond of over 10 carats, as well as pieces by legendary Tiffany ...

"It's amazing to celebrate our engagement with a gorgeous Tiffany's ring," Rebel Wilson tells PEOPLE exclusively Nicholas Rice is a Senior Editor for PEOPLE Magazine. He began working with the ...