Moscow investigators on Monday said they сharged an employee of the state-run diamond producer Alrosa, her son and two others in connection with a diamond theft scheme at the company.
Valentina Matyushenkova, an Alrosa employee, is accused of swapping high-value diamonds with cheaper industrial-grade stones between September 2024 and January 2025, according to Russia’s Investigative Committee.
Authorities say the stolen diamonds were smuggled to Armenia.
Matyushenkova was caught in the act while attempting to steal a batch of diamonds valued at more than 1.7 million rubles ($21,700), investigators said. Her son, Alexei Matyushenkov, is accused of acting as a middleman.
Two other suspects, Armen Petrosyan and Arman Sahakyan, allegedly transported the stolen stones across the border to Armenia.
A video published by the Kommersant business newspaper showed Matyushenkova confessing to her role in the scheme during questioning. One of the other suspects claimed he was working as a deliveryman at the time of his arrest.
Searches of the suspects’ homes uncovered some 200,000 carats of low-grade industrial diamonds, which investigators say were used to replace the high-quality raw stones.
All four suspects have been placed in pre-trial detention. If convicted, they face up to 10 years in prison on theft charges and up to seven years for the illicit trafficking of precious stones and metals.
Alexei Vladimirovich Moiseev – Deputy Minister of Finance
Russia is joining forces with its ally Belarus to promote jewelry exports to China, the UAE, Vietnam, and Southeast Asia, in response to G7 sanctions.
The collaboration was agreed last Friday (4 April) after Russia’s deputy finance minister Alexei Moiseyev (pictured) met Belarus’s finance minister Yury Seliverstov in the Belarus capital, Minsk.
Both sides discussed further developing e-commerce in jewelry made in Belarus and Russia, as well as the mutual recognition of state standard marks.
The two countries are close trade partners and Belarus has been sanctioned for supporting Russia’s invasion of Ukraine.
“A marketplace for the sale of Belarusian and Russian jewelry on foreign markets is planned to be launched in test mode this year, Moiseyev said, according to BelTA, Belarus’s state news agency.
He said the Eurasian Development Bank, founded jointly by Russia and Kazakhstan, was taking part in the collaboration.
Alrosa will help launch a blockchain-based provenance program offering Chinese consumers greater transparency when buying jewelry via WeChat.
The e-commerce program, a partnership with blockchain platform Everledger and Chinese Internet giant Tencent Holdings, will be available to nearly a billion WeChat users, the companies said Monday.
WeChat, which is owned by Tencent, is a multipurpose messaging, social-media and mobile-payment app. The traceability platform will be applied to a “mini program,” a sub-application within the WeChat system that enables advanced features such as e-commerce and task management.
During the pilot phase, the product will feature diamonds mined in Russia by Alrosa, and will contain information on the stone’s provenance and full certificate details. The groups will offer the program to jewelry manufacturers and retailers in China as a white-label API, which enables them to create their own platform and offer it under their own name.
“This exciting development…brings provenance and authenticity of diamonds to a new level of transparency in China,” said Everledger chief operating officer Chris Taylor. “Making this information available to consumers’ fingertips via WeChat enables them to be sure about the source and the credentials of each item being purchased.”
The program will also help Alrosa expand its client base in the Chinese market, the miner explained.
“[The venture] reinforces our pursuit for guaranteeing the origin of our products,” explained Pavel Vinikhin, head of diamonds for Alrosa’s polishing division. “We believe that this collaboration with the most popular social-media platform in China will help us to further strengthen our sales there.”
