17 septembre 2015
357 Carat Diamond Sells for $19 Million
357 ct. white diamond sells for $19 Million. Photo Gem Diamonds Gem Diamonds, the U.K.–based diamond producer, sold a 357 ct. white diamond for $19.3 million on tender in Antwerp, Belgium, last week. The diamond was recovered in July 2015 from the Lesotho’s...