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

Orosur signs JV to explore several exploration lithium licences across Nigeria

17 october 2023

Orosur Mining has entered into a joint venture (JV) arrangement to investigate several exploration licences in Nigeria that are deemed to have significant potential for lithium mineralisation, according to the company.

Long contemplating a foray into the lithium industry as a means to augment its varied portfolio of high-quality exploration properties, the organisation had encountered few prospects in South America that were particularly alluring.

Nigeria, nevertheless, is swiftly establishing itself as one of the most auspicious areas in Africa in terms of lithium pegmatite mineralisation discoveries; thus, there is currently an exceptionally high degree of activity and interest in the country.

Utilising the management team's extensive operational background and influential connections in Nigeria, Orosur has amassed significant land holdings in Nigeria's top lithium pegmatite districts during the past year.

It said that an experienced geologist team is in place, accompanied by the required equipment and logistical support, so that field programmes can begin immediately.

Orosur said that preliminary reconnaissance will be the initial step in the operation, and it is anticipated that results and further work will progress rapidly.

A joint venture (JV) has been established between the company and the Nigerian firm Jurassic Mines. Under the terms of this agreement, Orosur, through a newly established wholly-owned subsidiary in the United Kingdom called Lithium West, could acquire a maximum of 70% equity in the project over two distinct phases.

Lithium West will acquire a 51% ownership stake in the undertaking during the initial phase by allocating a cumulative expenditure of $3 million over a maximum duration of three years.

Lithium West will receive an extra 19% equity in the project, for a total of 70%, during the second phase by investing an additional $2 million over two years.

Initially, the project will encompass four exploration licences spanning approximately 322 km2 of Nigeria's major pegmatite region.

Further investigation is ongoing in other potential domains, and it is conceivable that supplementary permits could be appended to the undertaking shortly.

Mathew Nyaungwa, Editor in Chief of the African Bureau, Rough&Polished