Sarine’s David Block: Diamond Industry at Standstill Until Chinese Demand Returns

David Block is CEO of Israel’s Sarine Technologies and has served in the position since 2012. In this exclusive interview for Rough and Polished, Block gives his opinion on the leading issues affecting today’s diamond trade.

11 september 2024

Dr M'zée Fula Ngenge: Demand for considerable-sized diamonds stronger than ever

The African Diamond Council (ADC) chairperson Dr M'zée Fula Ngenge told Rough & Polished’s Mathew Nyaungwa in an exclusive interview that although overall global diamond prices have been somewhat soft, the demand for considerable-sized diamonds...

02 september 2024

Amplats sees prospects as a standalone company

Anglo has revealed its plans to demerge Anglo American Platinum (Amplats), which has operations in South Africa and Zimbabwe, to optimise shareholder value. Rough&Polished contacted Amplats to comment on this and other issues but was referred...

19 august 2024

WFDB President Yoram Dvash Remains Confident Despite Global Diamond Challenges

Yoram Dvash is President of the World Federation of Diamond Bourses (WFDB) having been elected in 2020. He found time in his busy schedule to speak to Rough&Polished about the state of the diamond industry around the world and some of the major...

12 august 2024

Lyudmila Vysotskaya: Amber is a mystical stone, a living substance

Lyudmila Vysotskaya is a Kaliningrad-based amber artist and designer, expert, chairwoman of the Amber Academy and member of the Creative Union of Artists in Decorative and Applied Arts. This summer, visitors could admire the art works by Lyudmila Vysotskaya...

30 july 2024

Jubilee secures three-year private power purchase agreement in Zambia

27 august 2024

Jubilee, a diversified metals producer, has signed a three-year renewable power purchase agreement with Lunsemfwa Hydro Power Company (LHPC), an independent hydro and solar power producer in Zambia.

It said the power purchase agreement ensures that the total power supply needs of both Roan and Sable will be continuously met at competitive rates to the prevailing power tariffs, commencing on September 1, 2024.

“The successful implementation of the private power purchase agreement is a critical step towards securing a reliable and continuous power supply for our operations and addresses the current shortage of power experienced,” said Jubilee chief executive Leon Coetzer.

“This comes at a critical time as we step up the production at our Roan and Sable operations and look to further expand our operational footprint. Our Roan operation has been impacted by power shortages, which is comprehensively addressed by this agreement.”

The agreement also allows Jubilee the option to secure a further 10MW of solar-generated power, discounted by more than 30% below the initial power purchase agreement power rates.

“The additional power allocation of 10 MW, which holds the potential to be further scaled, ensures that our immediate power demands for our operational expansion targeting 25 000 tonnes of annual copper processing capacity will be met,” said Coetzer.

“Security of power supply is a critical factor in the successful roll-out of our Zambian copper strategy.”

Mathew Nyaungwa, Editor in Chief, Rough&Polished