Latest Diamonds News

Azzuro Resources has reported thick, high-grade copper-gold-zinc-silver mineralisation from drillhole MU2601 at its Red Hill project, while drillhole MU2605 visually extends the massive sulphide zone by 124 metres, highlighting a substantial polymetallic system still open along strike and at depth.

Kuniko Limited, Impact Minerals’ JV partner, is set to begin Phase 2 diamond drilling in early July 2026 at the Commonwealth-Silica Hill Gold-Silver Project in NSW, targeting extensions to recently discovered high-grade mineralisation.

Rox Resources has secured a fixed-cost EPC contract for its Youanmi processing plant while accelerating underground mining fronts and stockpile development, keeping first gold pour on track for mid-2027.

Novo Resources has delivered a maiden inferred resource estimate for the Leven Star Reef within its Belltopper Gold Project, outlining 87,000 ounces of contained gold and setting the stage for further exploration and resource expansion.

Stelar Metals has wrapped up its initial fieldwork at the Hill of Leaders Tungsten Project, setting the stage for drilling campaigns later this year and marking a significant step in exploring a largely untouched mineralised system in the Northern Territory.

Horizon Gold has reported multiple high-grade gold intercepts from recent RC drilling at its Gum Creek Project, underpinning resource growth and supporting a mid-2026 feasibility study completion.

Sentinel Metals has kicked off its first diamond drilling campaign at the Columbia Gold-Silver Project in Montana, marking a major regulatory milestone and deploying a low-emission rig to test high-priority targets.

Diamond Infraco has officially satisfied multiple regulatory conditions in its takeover offer for Atlas Arteria, freeing the offer from several major hurdles and holding a 34.56% stake.

TechGen Metals has cleared the final regulatory hurdle to begin maiden diamond drilling at its Blue Devil Project in WA, targeting large-scale copper-gold systems with government co-funding easing exploration costs.

American West Metals has struck a significant continuous 108.4m interval of high-grade indium mineralisation at its West Desert Project, expanding the known resource and confirming a large-scale skarn system with zinc, gold, silver, and copper by-products.

Kuniko Limited is set to kick off Phase 2 diamond drilling at its Commonwealth–Silica Hill Project in early July 2026, aiming to extend mineralisation and deliver a resource upgrade by year-end. The move follows a successful Phase 1 campaign that intersected mineralisation in all holes and unveiled a significant new zone at Silica Hill.

Native Mineral Resources (ASX:NMR) reported its strongest operational performance since restarting Blackjack, with a June gold smelt producing 488.5 oz doré and May metallurgical metrics showing record gold recovery over 95%. Multiple mining fronts and ongoing exploration position NMR for growth in FY2027.