Siri helped a family from Texas discover a 2.09-carat brown diamond after Apple's virtual assistant led them to the Crater of ...

Lucara’s updated technical report shows Karowe’s underground project could recover 4.5 million carats over a ten-year mine ...

ANTIOCH, Calif. -- Antioch's Black Diamond Mines Regional Preserve offers visitors a unique opportunity to learn about California's rich mining history. "It's not often that you get to go to a park ...

Gaborone, Botswana — Botswana says one of the largest diamonds ever found has been unearthed at one of its mines and will be put on show on Thursday. The Botswana government believes the huge ...