Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki

The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...

14 october 2024

James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration

London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...

07 october 2024

Artur Salyakayev: For me, happiness is freedom to make my ideas happen and create valuable products

Artur Salyakayev is an art entrepreneur, founder of the International Jewelry Academy (IJA) and the INCRUA jewelry company. He has initiated and developed successful projects in jewelry industry and services sector. He is also a leading expert...

30 september 2024

Paul Zimnisky: China key for sustained recovery in demand for natural diamonds, prices

The curtailing of upstream and midstream natural diamond production in the past months is starting to have an effect on prices, according to the New-York-based independent diamond and jewellery analyst and consultant, Paul Zimnisky. He told Rough & Polished’s...

23 september 2024

Vladimir Pilyushin: The jewelry market is not stand-alone and moves by the same laws as other markets

Vladimir Pilyushin is editor-in-chief of Russian Jeweler, a leading magazine about the jewelry industry in Russia. He told Rough&Polished about his view on the evolution of the jewelry industry in Russia and touched upon some of its problems.

16 september 2024

Orion secures key water use licence for SA’s Okiep copper project

30 august 2024

Orion Minerals has been granted the integrated water use licence by the Department of Water and Sanitation (DWS) for its Okiep copper project (OCP) located in the Nama-Khoi District, one of the most arid and water-sensitive regions in South Africa.

The integrated water use licence approval marks the final major permitting milestone in progressing OCP to construction and production.

“The granting of this integrated water use licence is a fantastic milestone for Orion, as it marks the culmination of almost four years of intensive environmental studies and innovative engineering and water management planning for the Okiep copper project,” said Orion chief executive Errol Smart.

The company said it plans to employ proven mining and processing methods in the form of bulk-mechanised-mining, crushing, milling and flotation for the recovery of a copper concentrate for sale.

It also intends to utilise ore-sorting, a modern x-ray-refraction (XRF) sensing process to discard waste rock before milling and flotation, which will help minimise the generation of tailings material, resulting in savings in energy and water consumption.

Mathew Nyaungwa, Editor in Chief, Rough&Polished