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

Researchers from the Great Scientific Expedition of Norilsk Nickel and RAS have discovered a new species of snout beetles

20 february 2024

At the presentation of the results of the Great Scientific Expedition of Norilsk Nickel and the Siberian Branch of the Russian Academy of Sciences (RAN) in Moscow, speakers announced the discovery of a new species of snout beetles.

The new beetle species measures approximately one and a half centimeters in length. The scientific director of the project, corresponding member of the Russian Academy of Sciences Viktor Glupov emphasized that this is a completely new species of the beetle. Based on the results of an internal vote by Norilsk Nickel, the species was named Putoranchik (genus Synapion) in honor of the Putorana Plateau, a local landmark.

In total, more than 280 scientists from over 20 research organizations took part in research projects that were conducted during the expedition.

Theodor Lisovoy, Editor in Chief of the European bureau, Rough&Polished