Here are five of the most famous and most expensive celebrity engagement rings, including a recent addition from 2025.

Princess Anne, the only daughter of Queen Elizabeth, has two sapphire and diamond engagement rings. Learn more about the unique proposal pieces, here.

Celebrity engagement rings are famous for their high price tags and unique cuts. While Hollywood budgets are often huge, ...

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 ...

The actress was engaged 10 times over the course of her life. In addition to being an award-winning actress and prominent activist, Elizabeth Taylor was known for her romantic relationships. Over the ...

Kate Middleton's engagement ring features a blue sapphire stone surrounded by 14 round-cut solitaire diamonds. It's set in 18 ...

Blake Lively's stunning engagement ring boasts a 12-carat light pink diamond set on a diamond-pavé band Catherine Santino is a Style Writer-Reporter at PEOPLE. She began as a contributor for PEOPLE in ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. There’s something inherently enchanting about a ...

This year has established the fact that our collective fascination with engagement rings—their cuts, their sizes, and their costs—is endless. While diamonds have always (and probably forever will be) ...