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

Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same ... For example, a 50-point diamond weighs 0.50 carats. But two diamonds of equal weight can ...

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

Priceless gems and the stories behind the beautiful - and often famous - women who wore them are part of a Cartier display ...

The clean design of diamond stud earrings also makes an elegant statement, but that doesn't mean you need to shell out the ...

The Princess ... pear-cut diamond flanked by smaller diamonds designed by Paris-based Italian jeweller Repossi. Later, during the wedding service, the couple exchanged 18-carat white gold platinum ...

The young royals were seen with parents Crown Princess Victoria and Prince Daniel ...

Another royal treasure? The 10.48 carat diamond engagement ring of Princess Grace of Monaco—who was known as Academy Award-winning actress Grace Kelly before her marriage to Prince Rainier III ...

The exhibition at the Victoria and Albert Museum features objects from Queen Elizabeth II, Grace Kelly, Jackie Kennedy, ...

Latest stories, photos and videos of Princess Charlotte Elizabeth Diana, the second child of Prince William and Kate Middleton, and sister of Prince George and Prince Louis. See William & Kate's ...

The Koh-i-Noor diamond is a 105.6-carat gemstone that has long been one ... One of the most common myths about the Koh-i-Noor is that it was poorly cut, leading to a reduction in its size.