Celebrity engagement rings continue to fascinate fans by the sheer size and cost of these tokens of love. But who's worn the most expensive?

When it comes to celebrity engagement rings, bigger is almost always better—and size continues to trend. Although few can top Beyoncé's 18-carat engagement ring, or Kim Kardashian's 16-carat ...

The esteemed jewellery brand boasts an impressive celebrity following, with stars such as Beyonce and Kate Moss ... a Valentine's proposal, this engagement ring boasts a 1ct diamond with a clear ...

Celebrity engagement rings are both an object of affection for the famous wearer and an object of fascination for the general public. Not only do they show off the celebrity’s personal style ...