De Beers shines light on budding jewellery designers

Diamond giant De Beers will this year conduct its bi-annual Shining Light Awards jewellery design competition. De Beers beneficiation manager Kagiso Fredericks told Rough & Polished's Mathew Nyaungwa in an exclusive interview they set aside 4.5 carats...

22 july 2024

DiaMondaine Diamantaires Club mulls diamond safari tours in southern Africa

DiaMondaine Diamantaires Club (DDC) is set to organise diamond safari tours in southern Africa, home to major diamond-producing countries. DDC founder Agnes Abdulahu told Rough&Polished’s Mathew Nyaungwa that the launch of the first diamond safari...

15 july 2024

Vladislav Zhdanov: Questions of efficiency and investment potential of diamond mining versus diamond growing pique keen interest

Vladislav Zhdanov is Professor at the National Research University Higher School of Economics (HSE). He told Rough&Polished about new researches into the effectiveness of diamond production methods.

02 july 2024

Why it's expensive to cut and polish diamonds in Africa? ADMA president António Oliveira has the answer

The African Diamond Manufacturers Association (ADMA) president António Oliveira told Rough&Polished’s Mathew Nyaungwa in an exclusive interview that the lack of a robust infrastructure in Africa fails to accelerate and encourage manufacturing...

24 june 2024

Edahn Golan: IPO feasible but not Anglo’s preferred way to sell De Beers

Edahn Golan, owner of the eponymous Edahn Golan Diamond Research and Data, told Rough&Polished's Mathew Nyaungwa in an exclusive interview that while an IPO of De Beers is “feasible,"  he does not think this is a route Anglo American...

17 june 2024

Russia and Brazil to join efforts in Arctic studies

01 march 2024

Russia and Brazil plan to conduct a joint scientific research expedition to the Arctic in 2025. This was announced following the results of the Russian-Brazilian consultations on the development of scientific and technological cooperation in the polar regions, held at the Permanent Mission of the Republic of Sakha (Yakutia) at the presidential administration of the Russian Federation.

The event was attended by Nikolai Korchunov, Ambassador-at-Large of the Russian Foreign Ministry, and Marcia Barbosa, State Secretary for Policy and Strategic Programs of the Brazilian Ministry of Science, Technology and Innovation, Vostok.Today reports.

Brazil, like other BRICS countries, shows great interest in Arctic projects.

The head of the Brazilian delegation stated that she considers it very important that the global South and the global North develop scientific and technological cooperation in the polar regions. "The foundation for such interaction has been laid today. Countries have huge opportunities for the development of scientific, technological and business projects," Barbosa said.

Alex Shishlo for Rough&Polished