Richemont, Signet in talks to join De Beers consortium – report

Luxury group Richemont and US retailer Signet Jewelers are in advanced talks to join the Global Diamond Consortium (GDC) bidding for De Beers, according to five people familiar with the matter, Bloomberg reports.

16 october 2026

Rio Tinto begins Q4 of 2026 with strong operational performance

The Anglo-Australian mining group Rio Tinto has reported its third-quarter 2026 results, highlighting strong operational performance.

16 october 2026

Silver market deficit to widen in 2026 - report

In the latest World Silver Survey prepared by the Silver Institute and Metals Focus, the global silver market deficit is forecast to widen for the sixth consecutive year to 46.3 million ounces.

16 october 2026

Tharisa signs PGM offtake deal with Valterra Platinum, expands chrome collaboration

South Africa’s Tharisa has entered a binding arrangement for the sale of PGM concentrate to Rustenburg Platinum Mines, a subsidiary of Valterra Platinum, effective 1 January 2027.

16 october 2026

Norilsk hosts Nornickel’s 3rd Geology and Mine Surveying Forum

The 3rd Geology and Mine Surveying Forum, organized by Nornickel, has kicked off in Norilsk. The event continues to grow in scope, this year bringing together representatives from universities, equipment suppliers, design teams, mining companies, and...

16 october 2026

Forming the future

04 april 2017
(debeersgroup.com) - The very nature of innovation is that it involves a step into the unknown. When De Beers Auction Sales first pioneered online rough diamond auctions, we didn’t know whether they would prove to be popular in the long term. In fact, there were many who suggested that the nature of the industry meant auction sales wouldn’t work for rough diamonds. Nearly a decade on and the rough sales landscape has significantly changed with nearly all producers using auctions as a channel to sell their rough diamonds. But with every success, there comes new learning. We don’t always get everything right first time and that’s why it’s so important for us to keep testing our assumptions when launching new initiatives, rapidly accumulating and applying what we learn to try and deliver the most compelling offering to customers over time. Our recently-launched fixed price forward contract programme is a great example of this.