The Koh-i-Noor diamond is valued at $2,500,000—a sum which could purchase 590,000 tons of coal. If this diamond was dropt into the depths ot the sea and lost forever, no one in the world would ...

Anglo is pursuing a dual-track process in its effort to exit De Beers by trying to find a buyer for the struggling business.

More than half of couples have reported buying a lab-grown diamond for their engagement rings for the first time in history, according to a recent study by The Knot. That’s because lab-grown diamonds ...

That he worked his way across the Atlantic as a freight and coal carrier, and then stepped ashore with diamonds on his hands was emphatically denied by Dr. Franz Von Oy, German student at the ...