The Debswana Jwaneng Mine in Botswana, is the world's richest diamond mine by value, being worth about £1 billion. The mine is managed by Debswana, which is a joint collaboration between the ...

This 10.12 ct Fancy Vivid yellow pear shape illustrates the effect a fancy shape can have on intensifying the color in a yellow diamond. - Courtesy the Scarselli Family Color In diamonds, rarity ...

If you’re going to celebrate a victory, you might as well celebrate an anniversary, too. Coming nearly a year from the date of his last win in the Pigeon Hills, Danny Dietrich made his way back ...