Diamond market crash is Africa’s opportunity, not its crisis – M'zée Fula Ngenge

Global natural diamond supply is forecast to fall below 95 million carats this year, the lowest since 1987. For Dr. M'zée Fula Ngenge, chairperson of the African Diamond Council (ADC), this is not a death knell but a clarion call. In an exclusive...

12 october 2026

Tracr passes 5 million rough diamonds milestone as De Beers expands provenance push

De Beers Group's blockchain-enabled traceability platform Tracr reached a significant milestone in 2025, with more than 5 million rough diamonds individually scanned and registered, up from 2.8 million cumulative registrations reported in 2024. The...

28 september 2026

South African diamonds head to Hong Kong: SDT partners with BRINKS for JGW 2026

South Africa’s State Diamond Trader (SDT) has confirmed the country's participation in Jewellery & Gem World Hong Kong (JGW) 2026 through a partnership with BRINKS. SDT marketing and communication manager Tsholofelo Gopolang Tselapedi...

14 september 2026

David Benderly: PermaScribe seeks to put trust mark on diamond table, not just girdle

In this interview with Rough & Polished’s Mathew Nyaungwa, PhotoScribe Technologies president and chief executive David Benderly explains how PermaScribe differs technically from conventional laser inscription, its potential to strengthen security, and...

31 august 2026

The great reset: Paul Zimnisky on supply catharsis, De Beers' bargain and the case for natural diamonds

The natural diamond industry is in the throes of its most profound reset in a generation. Supply is plunging to its lowest level since 1987 and De Beers—once valued at over $9 billion—is reportedly being sold for as little as $1 billion.
Lab-grown...

10 august 2026

New $1.8bn copper smelter under construction in Kazakhstan

Today

Construction of the Aktogay copper smelter has begun in the Abai Region of eastern Kazakhstan. The $1.8 billion project is being implemented by the KAZ Minerals group.

The new facility will have an annual production capacity of up to 300,000 tonnes of copper cathodes, utilizing copper concentrate sourced from the group’s own operations.

In addition to copper cathodes, the plant is set to produce gold, silver, sulfuric acid, and other by-products. According to the Administration of the President of Kazakhstan, the first copper cathodes are expected to be produced by 2030.

The Chinese firm NFC—a subsidiary of the China Nonferrous Metal Mining Group—is serving as the engineering partner for the project. Once the facility is commissioned, it is expected to create over 1,000 jobs.

Kazakhstani authorities estimate that the new plant’s production capacity will be sufficient to meet the country’s domestic demand for refined copper.

Alex Shishlo, Editor in Chief of the European Bureau, Rough&Polished