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

Sampling shows abundant gold at Botswana’s Tati project

08 february 2024

Power Metal Resources, which recently conducted geochemical soil sampling, has verified the occurrence of three substantial gold-in-soil geochemical anomalies at the Tati gold property in Botswana.

The results confirm the ongoing consistency of the 8-kilometre gold trend at Tati.

The anomalies consist of the Northwest (NW), the Southwest (SW), and the Cherished Hope (CH) abnormalities.

The exploratory results encompass a comprehensive soil sample campaign conducted at Tati in 2023, which is a crucial stage in the exploration process for identifying regions with promising gold mineralization and uncovering new gold deposits.

A total of 446 soil samples were collected from four distinct grid areas.

The primary objective of the programme was to assess the presence of other gold-mineralised areas along the 8-kilometre gold-mineralised trend that stretches from northwest to southeast through Tati.

Out of the 446 samples collected, three showed gold levels exceeding 500 parts per billion (ppb). These samples had individual gold assay findings of 568 ppb, 831 ppb, and 1,076 ppb, which is equivalent to 1.08 grammes per tonne (g/t) of gold.

Twenty-nine samples have yielded gold concentrations of 100 ppb or above, with the majority of these samples being part of the CH anomaly.

“This gold soil sampling programme has delivered quite remarkable results in terms of a confirmation of the significant area mineralised and also the consistency of positive results across the areas tested,” said Power Metal Resources chief executive Sean Wade.

“Each stage of work at Tati has delivered extremely positive findings, and we are more confident than ever that the project holds very significant value for the company.”

Mathew Nyaungwa, Editor in Chief of the African Bureau, from Cape Town, South Africa, Rough&Polished