January 06, 2014
A New York federal judge on Monday dismissed the final antitrust claim a bankrupt diamond cutter had brought against a unit of the De Beers Group over its diamond wholesale policies.
September 29, 2011
A New York federal judge Thursday dismissed a bankrupt diamond seller's antitrust suit accusing De Beers Family of Cos. subsidiary Diamond Trading Co. Ltd. of conspiring to monopolize the U.S. rough diamond market.