The world's richest diamond mine, valued at about £1 billion, has produced some of the most valuable diamonds ever.

It's an open-pit mine, formed around a kimberlite pipe, a rare type of volcanic rock formation that can contain high ...

Baton's sermon on the South African war. He says: "Dr. Eaton is apparently not aware that the African diamond mines are in our Cape Colony." View Full Article in Timesmachine » Advertisement ...

The discovery of two viable kimberlite blows within the project led to mining permit applications, with one secured.

In the early 1900s, it was one of the most valuable places on Earth, with plentiful diamonds that could be picked up straight from the ground.

With the final permit in hand, Botswana Diamonds will begin contractor mining at the South African asset, depending on market ...

Mining here is a high-tech operation. Workers use powerful drills and controlled explosions to break up the earth, then ...

Angola is aiming to increase diamond production to 17.53 million carats by 2027 as part of its National Development Plan 2023–2027, planning to leverage mining revenues to boost food security, ...

London-listed Botswana Diamonds has been granted a mining permit for its Thorny River project, in Limpopo, South Africa. The ...

Experts have welcomed the signing of a long-delayed rough diamond sales agreement between Botswana and South African mining ...