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...

Yesterday

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

Arctic mineral reserves studied for 10% - 20%

06 march 2024

The potential mineral reserves on the land and the continental shelf of the Arctic zone of Russia has only been studied for 10% - 20%, said the head of Rosnedra Evgeny Petrov at the plenary session of "The Far East and the Arctic: sustainable development" conference.

TASS quotes his as saying that there are still a lot of geological "white spots" on the continental shelf of Russia.

"This is a resource base not even for the next 20-50 years, but maybe longer. However, it's not just oil and gas. In the deep-sea part, we already see iron-manganese nodules in the Arctic Ocean, which we have absolutely not yet evaluated," Petrov said.

"There are [also] our Far Eastern seas. This is a potential that we have not yet studied, and one which we are not working on yet."

Alex Shishlo for Rough&Polished