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

Diamcor's first-half net loss widens

31 august 2023

Diamcor Mining, the owner of the Krone-Endora at Venetia project in South Africa, reported a net loss of C$1.2 million ($898,423) for the interim period ending June 30, 2023, compared to a net loss of C$918,953 ($677,361) for the same period in 2022.

The company sold 2,752.66 carats of rough diamonds in the current period, compared to an impressive 3,061.70 carats sold in the same period the previous year.

The decline in carats sold was compensated by an increase in the recovery of larger exceptional rough diamonds (+10.8 carats), resulting in a 57% gain in revenue to $874,663 from $545,553 in 2022.

As a result of the increase in recoveries of larger +10.8 carat special diamonds, the average dollar per carat realised on rough diamonds sold during the period increased by 74% to $317.75 per carat, compared to the average dollar per carat realised on all rough diamonds sold during the preceding interim period, which was $182.11.

Diamcor said that continuous trial mining activities at the Venetia project from inception through June 30, 2023, resulted in the incidental recovery, tender, and sale of 201,032 carats of rough diamonds, accruing $38.7 million in revenue at an average price of $192.52 per carat.

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