Turquoise Hill takes Rio Tinto to arbitration over Mongolia mine funding

The Canadian miner seeks to clarify Rio Tinto's role and obligations related to additional funding needed to complete the Oyu Tolgoi expansion.

Cecilia Jamasmie | November 5, 2020 | 3:49 am

Lucara strikes new cut and polish deal with Louis Vuitton

The luxury house will turn Lucara’s 549-carat Sethunya diamond into fine jewellery.

Cecilia Jamasmie | November 4, 2020 | 9:41 am

Billionaire Gina Rinehart’s wealth swells with Hancock’s A$4bn profit

Hancock Prospecting reported a A$4 billion ($2.9bn) net profit after tax for financial 2020, a 56% improvement from the A$2.6 billion logged last year.

Cecilia Jamasmie | November 4, 2020 | 8:33 am

Angola to launch diamond exchange in Luanda in 2021

The government has identified key steps it needs to take before opening the planned diamond exchange by the end of next year.

Cecilia Jamasmie | November 4, 2020 | 4:12 am

Rainbow, Bosveld to develop SA rare earths project

The Phalaborwa rare earths project contains about 35 million tonnes of gypsum resulting from historic phosphate hard rock mining.

Cecilia Jamasmie | November 3, 2020 | 10:10 am

LME’s “green aluminum” plans opposed by industry

For first time in its 143-year history, the LME is pushing a platform for greener metal.

Cecilia Jamasmie | November 3, 2020 | 7:02 am

Rio Tinto closes Argyle diamond mine after 37 years

The mine was the world's largest by volume and the main global source of high-quality pink diamonds.

Cecilia Jamasmie | November 3, 2020 | 3:50 am

BHP commits to responsible copper production

Escondida and Spence in Chile, and Olympic Dam in Australia, will be initially undergoing an assessment under the Copper Mark framework.

Cecilia Jamasmie | November 2, 2020 | 7:14 am

Yamana Gold to acquire Monarch in $114 million deal

The cash and share transaction gives Yamana the Wasamac property, which is about 100 km from its 50%-owned Canadian Malartic mine.

Cecilia Jamasmie | November 2, 2020 | 4:25 am

Iamgold halts Westwood mine following earthquake

The few employees present at the suspended underground mine were safely brought above ground.

Cecilia Jamasmie | November 2, 2020 | 3:46 am

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