Dominion Diamond Corp.: Exhibit 99.1 - Filed by newsfilecorp.com
De Beers Group rough diamond sales for cycle 7, 2022 – De Beers Group
Forbes Blockchain 50 2022
De Beers Implements Big Diamond Price Hike With Demand Runs Hot - Bloomberg
De Beers makes further inroads into Canadian diamond market as global discoveries prove elusive - The Globe and Mail
Rough Diamond Auctions: Sweeping Changes In Pricing and Distribution
Global Diamond Report 2013: Journey through the Value Chain
Lab-Grown Gems Are Crashing Prices for One Key Type of Diamond - BNN Bloomberg
The Global Diamond Industry: Portrait of growth
For De Beers, There's a Diamond in the Mining Waste - WSJ
Jeweller - December 2018
De Beers prospects blemished after Botswana cuts new diamond deal
Why It's So Hard to Put a Price on the World's Biggest Diamonds - Bloomberg
Botswana's Longtime Diamond Deal With De Beers Under Threat