A small group of nations controls the vast majority of the world’s diamond output, shaping a market defined by geology, scale ...
Petra Diamonds is using X-ray Transmission technology and AI to hunt for more giant diamonds near the historic town of ...
A stunning diamond known as The Desert Rose has set a new auction record. The pear-shaped vivid orangy pink stone, weighing 31.68 carats, is the largest of its kind in the world. It sold for 8.8 ...
On January 26, 1905, the course of gemstone history was altered forever in a small town near Pretoria, South Africa. During a routine inspection at the Premier No. 2 mine, Frederick Wells, the mine’s ...
The world's second largest diamond could soon find a new home in a museum or a sheikh's collection -- but first needs to be properly evaluated, the Belgian firm holding it told AFP Monday. Unearthed ...