When it comes to romance, few things capture the imagination quite like a royal wedding ... wear some of the most incredible (and expensive) gemstones. But which royal ring is worth the most?

From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that redefines luxury.

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.

Are expensive diamond rings always better? Discover how factors like cut, clarity, and carat weight impact quality, ...

Sadly, not even the most expensive engagement ring in Hollywood can help a couple live happily ever after. The wedding was called off after seven months. Luckily for Mariah, she legally gets to ...

Rising gold prices and tariffs on imported gems are driving up the cost of engagement rings. Jewelers say buy now before ...

The most expensive royal engagement ring belongs to Grace Kelly The most ... Kelly had no intention of retiring from acting after her wedding; several years later, she even aspired to return ...

This wedding remains the most expensive in British royal history and ... Angelababy’s wedding ring cost an estimated $1.5 million. The guests were also gifted cell phones and other high-end ...

Size isn’t everything—but the most expensive celebrity engagement rings of all time go down in history due to more than just their price tag. Many of these gobstopper-size sparklers worn by ...