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

Angola diamond miner boosts revenue to $1.16 bln

17 january 2012

Angola's state-owned diamond firm, Endiama accrued revenue of $1.16-billion from 8.32 million carats sold in 2011 up from $987-million realised the previous year, a local news agency reports.
Angop quoted company chairperson Carlos António Sumbula as saying that the average price recorded also increased during the period under review to $139.6 a carat from $118 in 2010.
Meanwhile, Endiama said that it had last year managed to re-launch prospecting activities and some mines that were lying idle as a result of the global economic downturn that hit the industry between late 2008 and 2009.
The diamond company said it would this year focus its investments on the discovery of new deposits.
Endiama controlled all diamond concessions in Angola, which was the world's fifth largest diamond producer.

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