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 ...

Debmarine Namibia, a subsidiary of Anglo American's diamond unit De Beers, on Monday reported a 13% drop in production to 1.125 million carats last year as demand slumped during the COVID-19 ...

Diamonds are uniquely valuable due to their extreme hardness and exceptional thermal conductivity, making them the hardest known natural material, about 58 times harder than any other, according to ...

Growing interest around the world for laboratory-grown diamonds poses both threats and opportunities for African economies that depend on their own natural gems. More and more jewellery lovers are ...

HARARE (Reuters) - At least $2 billion of diamonds from Zimbabwe's Marange fields have been stolen by people linked to President Robert Mugabe's party, a diamond watchdog has said, although the state ...