De Beers puts South Africa's Voorspoed mine up for sale
Map showing the location of kimberlite-hosted diamond mines in southern
South African union plans wage strike at De Beers' Venetia mine
De Beers Diamonds Reflect a Changing Market - WSJ
Mining companies in South Africa forced to dig deeper as De Beers presses ahead with $2bn underground mine
The world's top 5 richest diamond mines - The Northern Miner
At least 20 mine staff killed in South Africa road accident: Officials
Venetia Diamond Mine - Mining Technology
Top 10 Largest Diamond Mines by Diamond Reserve - News from All Diamond
De Beers - Wikipedia
Where diamonds are found and mined in South Africa - Mining for schools
Venetia Diamond Mine - Mining Technology
De Beers: Venetia Mine, NQF3 in Generic Management & Maryke Bergh - ODI
Venetia Underground will be a high-tech pacesetter