Yoram Dvash: Industry unity, producer leadership and marketing investment key to natural diamond's future

The natural diamond industry is navigating a period of significant transition, but there are increasing signs that the foundations for a stronger and more positive future are being built, according to the World Federation of Diamond Bourses (WFDB)...

29 june 2026

AWDC: First fully traceable artisanal diamonds from DRC sold on the international market in Antwerp

In a historic milestone for the diamond industry, fully traceable, artisanal diamonds from the Democratic Republic of Congo have been sold on the international market for the very first time in Antwerp. Below, Ine Tassignon, AWDC spokesperson, provides...

22 june 2026

Natural diamonds most desired luxury jewellery, Gen Z spending double baby boomers, reveals De Beers report

Natural diamonds remain the most desired jewellery item among US consumers, with Millennials and Gen Z driving demand value and spending, according to De Beers Group’s The Diamond Report, which draws on the biannual Diamond Acquisition Study of 18,500...

15 june 2026

Edahn Golan: India’s lab-grown diamond exports surpass natural diamonds by volume, yet value gap widens

India’s diamond industry has reached a historic turning point. In March and April 2026, the volume of lab‑grown diamond exports overtook that of natural diamonds, with lab‑grown stones accounting for 51% and 50.4% of total export volume respectively...

01 june 2026

Dr M’zée Fula-Ngenge: Kimberley Process failing Africa

The Kimberley Process (KP) is failing Africa, and the world's definition of a “conflict diamond” is a moral and legal absurdity, according to the African Diamond Council (ADC) chairperson M’zée Fula-Ngenge. The following exclusive...

18 may 2026

URU Metals confirms high-grade nickel resource expansion at Zeb project

14 july 2025

AIM-listed URU Metals has confirmed the extension of high-grade nickel, copper, and platinum group metals (PGM) mineralisation beneath the historic open-pit resource at its Zeb Nickel Project in South Africa’s Limpopo province.

Recent assay results from a two-hole drilling programme have revealed thicker, higher-grade mineralised horizons, with the deposit remaining open along strike and at depth.

Notable intercepts include 2.27 metres grading 0.27% nickel, 0.17% copper, and 2.27 g/t platinum-palladium-gold, as well as a 4-metre intersection grading 0.23% nickel, 0.14% copper, and 1.36 g/t platinum-palladium-gold.

The newly tested Zone 2 mineralisation, located beneath the previously mined Zone 1, exhibits geological similarities to major South African deposits such as Ivanhoe Mines' Platreef and Valterra Platinum's Mogalakwena. The drilling confirmed the continuity of mineralisation and validated URU's geological model.

A significant development was the intersection of Zone 3 in one drill hole, revealing semi-massive to massive sulphides with 1 meter grading 0.60% nickel, 0.14% copper, and 0.57 g/t platinum, palladium, and gold. This discovery supports the potential for a large, continuous magmatic system hosting substantial nickel sulphide mineralisation.

“With mineralisation open in multiple directions, and several targets identified from a recent airborne magnetic and gravity survey, we are excited as ever about the growth runway ahead and look forward to updating the market on future exploration plans,” said URU Metals chief executive John Zorbas.

Mathew Nyaungwa, Editor-In-Chief, Rough & Polished