The kimberlite field is surrounded by boreal forest and fertile farmland. The main territory of James Smith Cree Nation is ...

One of the largest diamond mining companies, responsible for 30% of global diamond mining, has proved a negative CO₂ foo ...

Deep in the Siberian wilderness sits the world’s largest diamond mine where conditions get so bad, work there has to stop for three months a year. The mine, located in Aykhal, Russia, and run by state ...

One of Lesotho’s largest diamond producers, Kao Mine, is on the verge of shutting down, threatening hundreds of jobs and more ...

GABORONE, Botswana (AP) — The Botswana government signed a new diamond sales agreement crucial to its economy with the De Beers mining company on Tuesday after seven years of negotiations. The deal ...

A 170-carat pink diamond discovered in Angola may be the largest such gemstone found in 300 years, according to Australian miner Lucapa Diamond Company. Named the "Lulo Rose," the diamond was found at ...

A diamond miner works in a mine in Mbuji Mayi, Congo, July 31, 2006 (AP photo by Schalk van Zuydam). Click to share on Twitter (Opens in new window) Click to share on LinkedIn (Opens in new window) ...

A 37.4-carat pink-and-colorless diamond found in Botswana’s Karowe mine reveals a rare two-stage formation deep within ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. GABORONE, Botswana (AP) — The Botswana ...