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

Bharat Diamond bourse traders whine about higher cost

10 october 2017

(The Economic Times) - Diamond traders who participate in auctions at Mumbai's Indian Diamond Trading Centre (IDTC) say they are not getting the stones directly from miners like De Beers, Rio Tinto and Alrosa due to taxation issues, increasing their cost as they need to procure those now from overseas hubs. To supply diamonds in India, the miners want the government to adopt turnover taxation like Belgium has done - under this regime, a fixed percentage of the turnover is levied as tax, instead of taxing the profits. But Indian tax authorities want to enter into advance pricing arrangement and fix the tax rate. Miners don't agree to this as they fear that tax outgo may hurt them in those years when business is not good.