CALGARY, Alberta–(BUSINESS WIRE)–Dominion Diamond Corporation (TSX: DDC, NYSE: DDC) (the “Company” or “Dominion”) today announced that the Ontario Superior Court of Justice (Commercial List) has issued a final order approving its previously-announced plan of arrangement (the “Arrangement”) pursuant to which Northwest Acquisitions ULC (the “Purchaser”), an entity affiliated with The Washington Companies, has agreed to acquire all of the issued and outstanding common shares of the Company for U
