Latest Diamonds News

Blackstone Minerals has completed its merger with IDM International, acquiring the high-grade Mankayan Copper-Gold Project in the Philippines and reporting promising deep drill results. The company also raised $22.6 million to accelerate exploration.

Hammer Metals advances exploration with new drilling programs at Yandal Gold and Mount Isa copper-gold projects, while expanding its footprint and progressing joint ventures.

Rumble Resources has boosted its Western Queen gold resource by 29% to 370,000 ounces at a higher grade, while advancing underground mining studies and preparing a maiden tungsten resource estimate. Simultaneously, the company progresses its Earaheedy zinc-lead-silver scoping study, signaling a pivotal phase for its Western Australian portfolio.

Arika Resources has launched an expanded 10,000m drilling campaign at its Yundamindra Gold Project and identified multiple new targets at Kookynie, backed by a $5 million capital raise. The company is poised for a busy second half of 2025 with assay results and further drilling on the horizon.

Red Metal Limited’s June 2025 Quarterly Report highlights significant metallurgical advances at its Sybella rare earth project and accelerated drilling programs across copper-gold and gold targets, supported by government grants and resource upgrades.

Emmerson Resources’ latest scoping study confirms the White Devil gold deposit as a major mine with a robust resource base and strong financial metrics, setting the stage for feasibility studies and production growth.

AuMEGA Metals has completed a significant diamond drilling program at its Cape Ray Project and expanded its exploration footprint at Bunker Hill, while appointing experienced leaders to drive growth.

Northern Minerals reports strong progress on its Browns Range Heavy Rare Earths Project with key regulatory approvals, promising exploration results, and near-completion of its Definitive Feasibility Study amid tightening global supply.

Norfolk Metals advances its Carmen Copper Project in Chile with a newly granted drill permit and a firm $3.5 million capital raise, positioning the company for a maiden drilling campaign targeting significant copper mineralisation.

West Coast Silver has kicked off its inaugural drilling campaign at the Elizabeth Hill Silver Project with extraordinary high-grade silver intercepts, including a peak assay of 15,071 g/t. Backed by a $6 million capital raise, the company is poised to accelerate exploration and resource definition in Western Australia's Pilbara region.

Gibb River Diamonds has secured a contract mining agreement for its Edjudina Gold Project, aiming to start open pit mining at the Neta Prospect by August 2025, subject to permit approvals. The deal minimizes financial risk while positioning the company to capitalise on gold production.

PolarX Limited has kicked off its 2025 exploration season at the Alaska Range Copper/Gold Project, backed by a $3 million loan from Northern Star Resources to fund new airborne surveys and upcoming drilling campaigns.