Exclusive
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
Stanislav Seleznev, Norilsk Nickel Vice President for Industrial Safety: RAS recommendations based on the results of the Large Scientific Expedition will be implemented
Although various environmental studies are carried out by many companies, this seemed to Nornickel not enough, and therefore it was decided to more globally assess the impact on the territories where its enterprises are located, and, in fact, to conduct a large inventory of what is around, Seleznev noted.
To do this, Norilsk Nickel invited the Russian Academy of Sciences (RAS), with which an agreement was concluded, within the framework of which large-scale research was carried out during the year. "It was important for us that these studies be carried out, firstly, in a comprehensive manner, that is, for all types of flora, fauna, and, most importantly, that they be carried out by the same people with the same methods, with the same approaches so that we can really get a complete unified picture of the regions where we are present," Norilsk Nickel's vice president emphasized.
At the same time, he noted that, according to the company, a year of such studies is not enough, and for more complete studies, long-term studies are needed, so they will, of course, be continued next year and in subsequent years. “Of course, the results are important to us. Therefore, the recommendations that we will receive from the Russian Academy of Sciences will all be embodied in measures and will be implemented by our company,” Seleznev said in conclusion.
Vladimir Malakhov, Rough&Polished
