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

Kavango sees brighter prospects at the Zim gold project

08 march 2024

Kavango Resources has announced the first resource estimate for the two main tailings dumps at the Nara gold project in Zimbabwe.

The estimate shows an indicated mineral resource of 293,000 tonnes with an average gold content of 0.62 g/t, amounting to 5,860 ounces of gold.

Furthermore, a calculated resource of 11,900 tonnes with a gold grade of 0.66 grammes per tonne, amounting to 253 ounces of gold, was discovered.

Kavango said that the resource estimate underscores the possibility of the tailings dumps becoming a substantial source of gold production for the company, generating early, non-dilutive free cash flow.

"This maiden resource estimate for gold for the Nara tailings dumps is the first mineral resource estimate (MRE) Kavango has delivered. It's a milestone moment for our company and reflects the speed at which we are growing in Zimbabwe,” said company chief executive Ben Turney.

“Given that this is a tailings dump, all material has already been mined and there are no further mining costs. The resource estimate and high resource category achieved underline the commercial potential at Nara.”

Up to 96% of the mineral resource is classified under the indicated category.

It indicates a strong resource quality at this initial phase of the project and shows trust in the material's consistency.

Kavango is currently exploring ways to profit from the gold found in the Nara tailings dumps.

It has an exclusive two-year option to purchase Nara, which includes four historic mines that produced over 90,000 oz in the early 1900s.

These mines also yielded significant amounts of tungsten and silver.

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