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

Cobalt price slump eats away at mining companies' profits

19 january 2024

The majority of cobalt producers may be losing money on every ton of cobalt they produce after a price slump last year, Reuters reported with a reference to Benedikt Sobotka, CEO of Eurasian Resources Group (ERG).

"Cobalt had a terrible year in 2023. The lack of supplier discipline in adding new capacity has really pulled the rug under the cobalt market," said Sobotka to Reuters at the World Economic Forum in Davos. ERG is 40% owned by the Kazakhstan government and has assets in Kazakhstan, the Democratic Republic of Congo (DRC) and Brazil producing cobalt, copper, aluminium and ferroalloys.

Cobalt market supply spiked last year and prices fell helped by the soaring output at the major $1.8-billion Kisanfu mine in the DRC operated by Chinese mining giant CMOC, as well as rising production in Indonesia and a rebound in exports from CMOC’s other operation in Congo, Tenke-Fungurume. The surplus persisted through 2023 as prices slumped around 30%. Cobalt is one of the key components for EV batteries.

The market fundamentals, however, remain intact as global EV penetration rates are growing, Sobotka added.

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