Grace Kelly wore her famous emerald-cut Cartier engagement ring in her final film, 1956’s High Society. It’s worth an estimated $38.8 million. The ring features a 10.48 carat white diamond and two ...

Kylie Jenner, 22, just showed off a stunning diamond ring! While taking a video of her colorful new nails, the makeup mogul was distinctly wearing Cartier’s solitaire LOVE engagement ring on her left ...

Actress-turned-princess Grace Kelly was given a Cartier engagement ring by Prince Rainier III of Monaco in 1956, a jewel that went on to become one of the most iconic in history. Cartier described the ...

The model and activist tells PEOPLE she was in "total shock" when her longtime NBA star beau proposed on Saturday Nicholas Rice is a Senior Editor for PEOPLE Magazine. He began working with the brand ...

Congrats are in order for Gabby Windey and Robby Hoffman, who secretly wed in Las Vegas! The newlyweds exclusively broke the news with Cosmopolitan and let us in on their glorious and sweet love story ...

Hollywood legend Elizabeth Taylor's 'audacious' 69-carat diamond ring from famous ex-husband Richard Burton that she was forced to transform into a necklace.

Prince Rainier III of Monaco proposed to the actress with a different ring at Christmastime in 1955. Grace Kelly wore her famous emerald-cut Cartier engagement ring in her final film, 1956’s High ...