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

Paragon completes bulk sampling at Motete Dyke, recovers 130 carats

06 september 2012

Paragon Diamonds said it has completed its bulk sampling and drilling programme at Motete Dyke, in Lesotho.
It said in a statement that 214.2 dry tonnes of kimberlite were processed yielding 130.28 carats of diamonds and 1,933 individual stones for a grade of 50 carats per hundred tonnes (cpht).
“This recovered grade from the bulk sample plant is as expected when compared to the micro-diamond model, as the current bulk sampling plant was not correctly configured to recover 100 percent of the present diamonds,” it said.
Overall, Paragon said, 595 dry tonnes of pure kimberlite were treated for the recovery of 329.49 carats.
The miner said that the diamonds were scheduled for independent valuation.
Paragon managing director Stephen Grimmer said following the conclusion of evaluation activities at Motete, the company was now “eagerly” awaiting the delivery of the maiden resource statement by the MSA Group and the scoping study in by Paradigm Project Management both of which were currently being prepared.
He said the company was now well positioned to begin planning and development of a mine at Motete, following the recent agreement to project finance with its local partners.

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