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

Xtract Resources sees copper potential at new Zambia licences

12 february 2024

Xtract Resources says its two Zambian exploration licences have the potential for high-grade Kamoa-style mineralisation at depth and lower-grade Kolwezi-type mineralisation near the surface.

The licences have been under development in a joint venture (JV) with Cooperlemon Consultancy since August of last year.

Both permits are in the Western Foreland geological district, which hosts Ivanhoe Mines' Kamoa and Kakula deposits in DRC and the Central Fold and Thrust Belt in northwest Zambia. 

Xtract obtained a large history database from Anglo American to speed up and lower the cost of exploration. 

Xtract chairperson Colin Bird said that the company is actively exploring the licences to uncover commercially viable amounts of copper in a highly competitive location.

“Northwest Zambia is a proven host for large-scale copper deposits, and the geology of our JV ground is highly prospective. Zambia itself has ambitious targets for copper production to underpin its economic progress, and Xtract intends to become a part of that story,” he said.

The JV with Cooperlemon allows Xtract to obtain a 65% interest in the JV by investing a minimum of $2 million in exploratory expenses over two years.

Phase 2 will commence if the Phase 1 exploration results are successful and confirm the continuity of mineralisation at grades indicating the possibility for future development of a mineral resource containing over 500,000 t of copper.

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