August 20, 2018 Rio opens new diamond pipe in subarctic Canada The pipe is expected to be "an important source of incremental supply over the next four years."
August 20, 2018 Lucara Diamond moves forward with ‘stone by stone’ sales plan Miner will include Sarine’s mapping and planning technologies into its sales platform, which applies algorithms to match rough diamond production with polished manufacturing demand on a stone by stone basis.
August 17, 2018 Zambia tax authority goes after Gemfields Zambia’s Revenue Authority served the firm two search warrants during an unannounced visit to its Kagem mine.
August 15, 2018 First-half diamond sales down 16 percent at Botswana’s Okavango Marcus ter Haar said the company sold 1.778 million carats in the first half of 2018 compared with 1.808 million carats in the same period last year.
August 15, 2018 Gem Diamonds big discoveries reach a dozen The company that digs the world’s most valuable diamonds may soon become the one that also finds the biggest.
August 13, 2018 How Canada’s mining sector impacts the economy Canada is one of the world’s largest exporters of minerals and metals, supplying approximately 60 different mineral commodities to over 100 countries.
August 13, 2018 Mozambique’s ruby mining goes from ‘Wild West’ to big business Country now accounts for as much as 80 percent of global ruby output.
August 9, 2018 Lucapa recovers coloured diamonds Lucapa Diamond Company and the Government of the Kingdom of Lesotho (“GoL”) are pleased to provide an update on diamond recoveries from the ongoing bulk sampling program at the Mothae…
August 7, 2018 Large diamond retailer drops 22% after cutting guidance Pandora cuts expected revenue from 7 to 10 per cent to 4 to 7 percent.
August 6, 2018 Record-breaking stones boost Gem Diamonds sales The 10 rough, larger-than-100-carats diamonds produced at Letšeng led the hike.
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
