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...

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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...

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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...

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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

Speculation about a new pandemic due to thawing of permafrost in Russia unfounded - scientist

02 february 2024

Speculation about a possibility of a new pandemic due to the release of viruses in the permafrost zone in Siberia are unfounded, and the probability of a new global virus is much higher to arise from viruses that circulate among animals, TASS quoted an Epidemiology institute representative as saying.

The Guardian cited a study by European scientists who reported that large-scale mining operations in the permafrost zone in Siberia will lead to the release of a huge number of pathogenic microorganisms.

"Permafrost exists not only in Russia, [but also] for example, in Denmark on the island of Greenland, or in the United States on the Alaska peninsula, but these scientists are talking about Siberia and its development projects. From a political point of view, there is currently a contest for the Arctic shelf and the Northern Sea Route. Therefore, as part of this struggle, they [Western nations] come up with all sorts of stories in order to take control of something and limit someone. I see this as just an attempt to influence the internal affairs of our country," said Vladimir Dedkov, Deputy Director for Scientific Work of the St. Petersburg Research Institute of Epidemiology and Microbiology.

According to him, humanity might as well encounter unknown viruses or microbes by cutting down forests in Amazon regions never explored before, and in all other places where no human has set foot.

Dedkov also noted that distant ancestors of humans, most likely, have already encountered viruses that may be present in the permafrost and have undergone a natural selection to survive these viruses. "Therefore, our immune system is very likely ready for this," he said.

"Rospotrebnadzor, for its part, is also working on biosafety issues in the Arctic zone. We are constantly monitoring the conditions there. There is no real threat to the Russian population, all this is under control and is being monitored," Dedkov assured.

Alex Shishlo for Rough&Polished