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Dmitry Fedorov is the founder of the eponymous jewelry house. His main focus is the creation of Orthodox-inspired premium luxury jewelry of high artistic merit. He told Rough&Polished about his journey in the jewelry industry, about choosing the ‘Orthodox...

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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

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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

Gemfields realises over $42mln in revenue from emeralds auction

05 april 2022
Gemfields raked in $42.3-million in revenue from the sale of emeralds mined at its Kagem mine, in Zambia.
The auctions of the rough emeralds took place in India from March 15 to April 1.
It said 4.52-million carats were sold to 56 companies at an average price of $9.37 per carat – a record for Kagem’s commercial-quality auctions.
Gemfields has since July 2009 generated $792-million from 40 auctions of Kagem gemstones.
“We have witnessed another breakthrough for Kagem emeralds, with an auction of predominantly commercial-quality emeralds setting a new all-time revenue record for Kagem and surpassing even our higher-quality auctions,” said Gemfields product and sales managing director Adrian Banks.
“Today’s result underscores just how big that step-change is and we’re delighted to see the coloured gemstone industry firing on all cylinders.”

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