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

SODIAM realises $21.7m from latest rough diamond tender

22 may 2023
Angolan national diamond trading company, SODIAM sold 1,206 carats for $21.7 million at the just ended online rough diamond tender, which exclusively targeted customers with proven expertise in +10.80 carat stones.
Viewings took place between May 8 and 18 at SODIAM’s office in Luanda while bid submissions ended on May 19.
SODIAM tendered 36 single stones.
It said 19 single stones from Kaixepa production generated $2.1 million; seven from Catoca production earned $2.3 million while two from Luminas production brought in $970 000.
A stone from Chitotolo production was sold for $4 million.
Another stone from Uari generated $1.1 million, while single stones from Lunhinga, and Cooperativa Moquita productions were sold for $521 000 and $11 000, respectively.
SODIAM realised $28,7 million from the sale of 1,819.79 carats at its fifth international rough tender last November.
The diamonds sold were special productions from Lulo, Catoca, and Luele.
SODIAM exported around 8,9 million rough carats in 2021 worth $1.62 billion, or an average price of $182,16 per carat, positioning Angola as the world’s third-largest rough diamond producer in value terms.

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