A billion-year-old black diamond, believed to be the world's largest cut diamond, has sold for £3.16m ($4.3m). Named The Enigma, the 555.55 carat gem, which weighs about the same as a banana ...

The 555.55 carat black diamond has belonged ... The gem is a carbonado, one of the toughest forms of natural diamond. Black diamonds are usually about 2.6 to 3.2 billion years old - a time before ...

Miley Cyrus was given a 3.5 carat ring by Hunger Games star ... set in a gold band of pave diamonds for her engagement to her ex Seal. Black Swan choreographer Benjamin Millepied chose an ethical ...

She finished off her outfit with a pair of sheer black tights ... whopper of an engagement ring from Tatum. The giant ...

While it had nearly 150 fewer diamonds and gemstones, the 2013 ring’s carat-count was 14.68. That’s nearly twice as much as the 2010 ring, which came in at 8 carats. Shockingly, that means the ...

"It seems necessary to invoke an extra-solar origin for the diamond," the scientists concluded in a paper published in Science ... engagement rings, which are single crystals, black diamond ...

The only thing that troubles him is the issue of the ring ... last found a diamond, and his debts—for food, for medicine for his father—are piling up. A large stone, maybe a carat, could ...

Victoria Beckham watched a football game for her husband David Beckham's team Inter Miami CF and wore a grey t-shirt, jeans ...

Shaun White and Nina Dobrev have that engaged glow!