September 11, 2019 Zimbabwe holds diamond auction for 316,000 carats Zimbabwe expects to produce 4.1 million carats of diamonds this year, up from 2.8 carats in 2018.
September 10, 2019 Alrosa reports $181.8m in August sales This was the company's second lowest monthly sales figure this year.
September 9, 2019 Stornoway Diamond granted creditor protection Osisko and certain of the secured creditors have also agreed to supply an initial C$20 million of working capital to Stornoway.
September 9, 2019 Rio Tinto launches new collection of rare Argyle pink diamonds The Argyle Pink Everlastings™ Collection will be tendered alongside the annual Argyle Pink Diamonds Tender in Perth, Singapore, London and New York.
September 9, 2019 Alrosa seeks to brighten up its fluorescent diamond sales Diamond miners are seeking new approaches to battle falling demand and competition from diamonds manufactured in laboratories.
September 5, 2019 Alrosa to consider withdrawal from subsidiary Alrosa-Nyurba The voluntary liquidation, following board approval, would be completed by the end of 2020.
September 4, 2019 Uncertainty in Asia pushing diamond prices down — report Manufacturers refused about 50% of De Beers’ supply in August.
September 3, 2019 Lucapa Diamond profit up, hits record production at African mines The Australian miner posted a $1.1 million profit for the six months to June, compared to the $4.3 million it lost in the same period last year.
August 29, 2019 Sierra Leoneans sue government for alleged environmental failings at diamond mine The complaint follows a lawsuit filed by the residents against Octea Ltd. in March seeking $288 million in damages.
August 28, 2019 De Beers gem sales keep falling as buyers allowed to say no De Beers sold just $280 million of diamonds this month, 44% less than a year earlier.
Disruption and dislocation: LME metals’ year in seven charts Supply disruption and tariff dislocation have defined the London Metal Exchange base metals complex this year. December 23, 2025 | 07:58 am
