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

Diesel-electric vessel of Norilsk Nickel transported the anniversary ton of cargo along the NSR

27 december 2023

In 2023, a record 35 million tons of cargo were transported along the Northern Sea Route (NSR). Among the vessels that contributed to this was the diesel-electric ship Talnakh of the Norilsk Nickel company, which delivered 13,000 tons of cargo to the port of Murmansk on December 20.

“The record for cargo transportation along the NSR in the Soviet Union was set in 1987 at 7 million tons. In modern Russian history, the record for transportation along the NSR was set in 2021 at 34.9 million tons,” said the special representative of the Rosatom State Corporation for issues of Arctic development, Deputy Chairman of the State Commission for Arctic Development Vladimir Panov.

“But today, on December 21, a new historical record was set at 35 million tons. The Norilsk Nickel's Talnakh vessel contributed the last ton to this record number.”

Norilsk Nickel, together with Rosatom, is working on a program for the development of the Northern Sea Route, which is designed until the end of 2041 with a possible extension until the end of 2051. In total, Norilsk Nickel is using two nuclear icebreakers from Atomflot - the Vaigach (Taimyr type) and the Sibir (Project 22220). The newest nuclear-powered icebreaker Sibir has been performing year-round navigation on the Murmansk/Arkhangelsk - Dudinka line since the beginning of 2022 in the Yenisei Gulf, providing commercial pilot speed.

Theodor Lisovoy, Editor in Chief of the European bureau, Rough&Polished