Diamond and Gemstone Mining

Tender awarded for gemstone development in Kimberley

A foreign-owned engineering company has won a contract at a diamond project in WA’s East Kimberley region.

WA diamond plant project to be ‘shovel ready’ by November

A Kimberley diamond mine has outlined plans to move diamond processing plant equipment to the site to commence project operations this year.

Primary contractor chosen for NT diamonds project

The primary contract has been awarded with a NT resources project.

Kimberley Diamonds awards $65m Ellendale Diamond Project contract to MACA

Mining & Civil Australia (MACA) has won a $65m mining services contract from Kimberley Diamonds for its 100 per cent owned Ellendale Diamond Mine.

Consulmet seeks service providers, suppliers for North Australian Diamonds $80m Merlin project

Opportunities are available to work with the Merlin diamond project, according to the project manager behind the development’s Definitive Feasibility Study (DFS).

Prominent engineering construction player wins $174m contract for Argyle underground mine

A prominent engineering construction player has broken into the WA market by securing a $174 million contract to supply Rio Tinto's Argyle underground mine in the Kimberley.

Rio to invest $833m to ramp up underground block cave project at Argyle Diamond Mine

Rio Tinto will invest $833 million to ramp up the underground block cave project at its Argyle Diamond Mine in Western Australia.

Leighton Contractors JV secures major Pacific Highway Sapphire to Woolgoolga Upgrade

Leighton Contractors and its joint venture partner Fulton Hogan have been selected by the NSW Roads and Traffic Authority (RTA) as the preferred proponent for the design and construct contract to deliver the $698 million Pacific Highway Sapphire to Woolgoolga Upgrade project.