Huge Canadian white diamond sells for $20.9 million in Hong Kong
Business Observer 3.17.23 by The Observer Group Inc. - Issuu
NetNewsLedger - De Beers Shows Off Million Dollar Diamond
人気 De Beers -ルービーアワーグラス2000個以上の天然ルービー原石
Wed February 10 2010 PAN by Peace Arch News - Issuu
De Beers sales show steady rebound in diamond market - The
De Beers paid only $226 in royalties for its Ontario mine last
人気 De Beers -ルービーアワーグラス2000個以上の天然ルービー原石
NWH-10-27-2013 by Shaw Media - Issuu
De Beers Lifts Diamond Prices Again as Industry Rebounds After