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

An ice exploration complex for the Northern Sea Route tested in the Arctic

07 july 2023

The UAV-based ice reconnaissance complex has been successfully tested in the Arctic. The uniqueness of the tests is that the drone took off and landed on the helicopter pad of a drifting nuclear icebreaker. This was reported in the Directorate of the Northern Sea Route (NSR).

Experts assessed the operation of the aircraft's onboard systems, geolocation, and the transmission of images of the ice situation.

According to Maxim Kulinko, Deputy director of the Directorate of the Northern Sea Route of the Rosatom State Corporation, the complex is one of the elements of the digital ecosystem of the NSR that the company is creating. In addition to the drone, it will include a single platform of digital services, a data fund and on-board measurement systems.

The digital ecosystem will improve the safety of navigation, as well as the economic efficiency of sea cargo transportation in the Arctic. It is planned that the system will be created in 2024, and in 2025 it will be fully put into operation.

Alex Shishlo for Rough&Polished