An 11-and-a-half carat pink diamond sold for a world record price at auction Friday — $57.7 million. That's more than $5 million per carat.And it shatters the previous record of nearly $2.7 million ...
Pink diamonds are made under extreme pressure when two continents collide. The scientists hope that understanding this will help them find new hotspots for colorful diamonds. The world's largest ...
A glittering treasure has been found in Botswana, and it’s causing quite a stir, drawing global attention from gem experts, collectors, and luxury markets worldwide. A half-pink, half-colourless rough ...
Denis Fougerouse receives funding from the Australian Research Council and the Mineral Research Institute of Western Australia. Hugo Olierook and Luc Doucet do not work for, consult, own shares in or ...