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

Petra realises $42m from fifth tender

23 may 2023
Petra Diamonds realised $42.1 million from 468,817 carats sold at its fifth tender of the financial year 2023.
These parcels sold contain predominantly higher-valued diamonds, resulting in heavily diluted average prices for both the Cullinan Mine and Finsch in South Africa.
No sales for either Koffiefontein or Tanzania’s Williamson were recorded in this cycle, given the suspension of operations at both mines.
Petra said the cycle included one exceptional stone, a 354.04-carat near-gem quality stone from Cullinan Mine that was sold for $5.6 million.
Parcels containing 75,880 carats were withdrawn, which are now planned to be sold later this month and in June.
Company chief executive Richard Duffy said they registered a soft demand following stronger sales in our fourth tender cycle, which closed last March.
“As a result, like-for-like prices for the goods sold declined compared to Tender 4 and were marginally lower compared to Tender 3,” he said.
“We withheld parcels with a combined weight of [75, 880] carats of gem and near-gem quality goods throughout all size ranges in expectation of an improved pricing environment in May and June.”

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