Latest Diamonds News

Orange Minerals has confirmed a significant deep extension of volcanic massive sulphide mineralisation at its Lennon’s Find Project in the Pilbara, uncovering multiple new conductive targets for follow-up drilling.

Kali Metals (ASX:KM1) has unveiled promising shallow, high-grade gold mineralisation from its maiden drilling at Marble Bar, while consolidating its Pilbara footprint by acquiring full ownership of the DOM’s Hill and Pear Creek Projects. A $7 million capital raise bolsters its cash position ahead of an expanded Phase II drilling campaign.

Lachlan Star has secured a 90% stake in the New Waverley gold project, confirmed high-grade gold mineralisation, and launched a maiden diamond drilling program. A recent $7.47 million placement will accelerate exploration efforts in Western Australia’s Norseman district.

Aurum Resources has unveiled robust assay results from 40 diamond drill holes at the BDT2 deposit, confirming substantial gold mineralisation beyond current resource boundaries and underpinning its 4.2Moz group resource growth strategy in Côte d'Ivoire.

Astral Resources has boosted its Mandilla Gold Project Mineral Resource Estimate by 22% to 1.74 million ounces, introducing a maiden Measured Resource for the flagship Theia deposit. Including Feysville and Spargoville, the Group’s total resource now stands at 2.07 million ounces.

Ardiden Limited’s latest drilling at the Astoria deposit delivers substantial high-grade gold intercepts and broad mineralised halos, reinforcing the potential for significant resource growth within the Rouyn Gold Project.

Kalgoorlie Gold Mining has launched a substantial 41-hole reverse circulation drilling campaign at its Pinjin Gold Project, targeting resource growth at Kirgella Gift, Providence, and Lighthorse. The program aims to refine and extend existing gold mineralisation within a key part of the Laverton Tectonic Zone.

Xpedra Resources has reported promising initial assay results from its maiden drilling at the Springfield Gold Deposit, revealing significant shallow gold mineralisation and setting the stage for further exploration.

Cosmo Metals is gearing up for a significant drilling campaign at its Kanowna Gold Project near Kalgoorlie, while systematic exploration at its NSW projects has revealed two high-priority copper-gold VMS targets. The company also bolstered its balance sheet with a $1.55 million entitlement offer to fund ongoing work.

Lithium Energy has wrapped up diamond and air core drilling at the Bajool Prospect, unveiling geochemical trends aligned with a potential porphyry system, while awaiting critical diamond core assay results.

Terrain Minerals has completed a critical four-hole diamond drilling program at its Lightning Gold Project, securing key structural and density data that de-risks the upcoming maiden Mineral Resource Estimate scheduled for July 2026. The results confirm continuity of high-grade gold mineralisation, underpinning the project's transition from exploration to resource definition.

AnteoTech (ASX: ADO) pushed forward its advanced battery and life sciences technologies in the March 2026 quarter, achieving key product validations and expanding its sales pipeline to record levels. The company ended the period with A$3.3 million cash and no debt following a recent A$3.5 million capital raise.