The discovery of the Lucara Diamond in August in the Karowe Mine in northeast Botswana rocked the jewelry industry, but few were as moved by the historic find as Susan Jacques, the president and chief ...

The 41.28ct blue diamond unearthed at the famous Cullinan Mine, could be one of the most significant gemstones ever to be ...

Miners in Botswana have uncovered an extraordinary gemstone that has captured the attention of gemologists worldwide. The 37.41-carat natural diamond discovered at the Karowe mine features a rare ...

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 ...

Forbes contributors publish independent expert analyses and insights. Desperate times call for desperate measures, an old saying which explains why the world’s diamond miners have started “high ...

A large blue diamond has been found in a South African mine which experts believe could reach up to £30m at auction.

By Brian Benza GABORONE, Jan 20 (Reuters) - Botswana's diamond stockpile is nearly double its target inventory levels amid persistent low prices, leaving the country unable to increase gem production ...