diamond mining News - Professional Jeweller

De Beers trials new geofencing solution to maximise safety for diamond miners

Diamonds & Gemstones News by Sam Lewis on 2nd September 2020

This was developed in response to De Beers' 'zero harm' objective and successfully trialled off the coast of Namibia

Tech company promises ‘complete transparency’ in end-to-end diamond supply chain management system

Diamonds & Gemstones News by Sam Lewis on 21st July 2020

HB Group has promised the 'first' completely transparent end-to-end diamond supply management system in the world. Its new supply chain

Alrosa named industry leader in social investments

Diamonds & Gemstones News by Stacey Hailes on 18th September 2019

Alrosa is a social investment leader among gold and diamond mining companies, a study conducted by the PwC Advisory claims.

Revenue falls for Petra Diamonds amid weak gem market

Diamonds & Gemstones News by Stacey Hailes on 23rd July 2019

Loading in operation at the Koffiefontein open pit

Company's chief executive says the business delivered solid results in a difficult market.

DPA reveals findings from independent report on the realities of modern mining

Diamonds & Gemstones News by Stacey Hailes on 3rd May 2019

Report claims the world’s large-scale diamond producers infuse billions of dollars in benefits into communities, provide higher than national average wages and are working to minimise environmental impact

Plans underway for world’s largest offshore diamond mining vessel

Diamonds & Gemstones News by Stacey Hailes on 22nd November 2017

Debmarine Namibia, a 50/50 joint venture between the Government of the Republic of Namibia and De Beers Group, today announced it is planning for the construction of the world’s largest custom-built diamond mining vessel. The

De Beers operating profit up 112% to $1 billion

Other by Staff Writer on 14th February 2014

Customer demand and prices increase in 2013 with 31.2m carats mined.De Beers has announced its full-year results for 2013 through

Gem Diamonds sparkles with haul of 160ct stones

Other by Staff Writer on 13th February 2014

Diamonds from Letseng mine will be sold at company's February tender.Gem Diamonds has recovered two rough diamonds of more than

Rio Tinto diamond revenue hits £260m in H1

Other by Staff Writer on 8th August 2013

Mining giant anticipates production of 15.7 million carats in 2013.Rio Tinto has released its underlying financial results for the six

Petra H2 revenue up 63%; losses total £10 million

Other by Staff Writer on 26th February 2013

Diamond miner planning robust expansion in 2013.Petra diamonds has announced its unaudited interim results for the six months to December

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