A 41.82-carat South African blue diamond of ‘exceptional colour and clarity,’ from the Cullinan Mine, could sell for record ...

Add Yahoo as a preferred source to see more of our stories on Google. The Great Star of Africa, otherwise known as Cullinan I, is currently mounted on the late sovereign’s royal scepter but originally ...

The illustrious Cullinan diamond mine, flagship of London-listed Petra Diamonds, is not only famous for hosting the largest ...

GABORONE, Botswana (AP) — In a village outside Botswana ’s capital, Keorapetse Koko sat on an aging couch in her sparsely furnished home, stunned that a career — and an entire nation’s economy — built ...

Botswana, Africa’s leading diamond producer, is facing an unusual problem: too many diamonds and not enough buyers. A growing ...

Across southern Africa, falling production of natural diamonds and revenue have led to job cuts and financial strain. To counter the trend, Botswana, Angola, Namibia, South Africa and Congo in June ...