A log of wood believed to be 50 million years old has been hauled up from below ground at Diavik diamond mine in the N.W.T. — ...

Russia's diamond mines, which are found sprawling across the massive Siberia region, account for around a third of the world's supply of the precious gemstones ...

Karowe which means “precious stone” in Setswana is regarded as one of the world’s most valuable diamond mines. Originally ...

Jwaneng is an open-pit mine, formed around a kimberlite pipe, a rare type of volcanic rock formation that can contain high concentrations of diamonds. The mine consists of three main kimberlite ...

It sits on top of a special type of volcanic rock called a kimberlite pipe, which is known to contain diamonds. The mine has ...

Mining company Botswana Diamonds (BOD) said its AI investigation of its geology database had identified previously unreported ...

"Securing a majority stake of the Lulo exploration JV is a pivotal outcome for Lucapa because it will deliver us an increased ...

It sits on top of a special type of volcanic rock called a kimberlite pipe, which is known to contain diamonds. The mine has three main kimberlite pipes, which together produce millions of carats ...

Currently, the Kimberlite bulk sampling programme is ... Lucapa Diamond announced plans to offload a 70% interest in the Mothae diamond mine in Lesotho. "Lucapa Diamond secures majority stake ...