J.Lo's enormous emerald-cut "rare" engagement ring could be worth up to $5 million, according to leading diamond experts Kaitlyn is a former Assistant Style & Beauty Editor at PEOPLE. After Alex ...

From Jennifer Lopez's pink engagement ring to Kim Kardashian's 15-carat stunner, read on for a roundup of some of the most expensive celebrity rings of all time.

These rings, encrusted with the rarest pink, blue, and yellow diamonds are works of ... The other, a Cartier creation, was custom-made for Kelly featuring an emerald-cut 10.48-carat diamond with ...

The solitaire ring, which features side baguettes set ... Mariah Carey got engaged to Nick Cannon, who proposed with a 17-carat emerald-cut pink diamond by Jacob & Co. The center diamond was ...

A rare 10-carat blue diamond from South Africa drew global attention at Sotheby’s $100 million diamond exhibition in Abu Dhabi. The gem could fetch $20 million at auction in May.

Experts estimate that the emerald cut stone is between 10 and 15 carats ... The first time the actor popped the question, in 2002, he did so with a 6.1-carat pink diamond ring by Harry Winston worth ...