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...

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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

Anglo American launches a digital traceability solution Valutrax to boost value chain transparency

17 november 2023

Anglo American has launched Valutrax, a proprietary digital traceability solution designed to increase value chain transparency.

The diversified mining group said Valutrax offers a single point of access to core information about products, helping to trace metals and minerals from source to customer through a tailored selection of key provenance and sustainability indicators.

“Valutrax has been designed as a platform to drive greater transparency across our entire production and logistics chain,” said Anglo executive head of base metals marketing Paul Ward.

“It aims to give our customers direct access to indicators that can help determine compliance with requirements in their specific industries or jurisdictions and to then make appropriate decisions to support their sustainability strategies and other value drivers.”

The group said a digital label can be downloaded for each delivery, offering an at-a-glance view of key data, from provenance and carbon emissions intensity to safety and the social impact of its operations, along with an overview of the policies that underpin Anglo American’s approach to driving safe and sustainable operations.

Anglo American’s digital traceability journey began in 2018 with De Beers’ investment in Tracr, the world’s first fully distributed diamond traceability platform with the ability to explore the provenance and authenticity of a diamond.

A pilot version of Valutrax was rolled out to a selection of Anglo American’s customers in late 2022.

It said the feedback and input gathered during this phase have informed ongoing development.

Valutrax is built on blockchain technology, a distributed database that allows for information to be securely stored in a digital format and gives participating customers access to a comprehensive, immutable view of a product’s core information through a user-friendly portal.

It is currently available to customers purchasing ferronickel, copper concentrates and iron ore-mined products.

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