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

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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

More than 600 tons of floating waste collected in Moscow in 2024

31 october 2024

Municipal vessels were engaged in daily waste collection from the water surface of the Moskva River and the navigable part of the Yauza. In total, more than 600 tons of waste were collected during the entire navigation period, said Deputy mayor in the Moscow government Pyotr Biryukov.

Almost 140 different pollutants were also eliminated, about 6,500 tons of sand and soil were extracted from the bottom.

"The main efforts to collect floating debris were concentrated in the upper reaches of the Moskva River, which made it possible to ensure the cleanliness of the riverbed downstream," Biryukov said. "We used bigger waste collection vessels, while smaller vessels were operating in areas with shallow depths."

The head of the municipal economy complex recalled that the capital's municipal fleet operates all year round, even after the end of seasonal navigation, two vessels with an ice class of up to 20 centimeters remain on the water.

Alex Shishlo, Editor in Chief of the European Bureau, Rough&Polished