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

Petra Diamonds starts sale of SA fissure mines

10 september 2012

Petra has commenced the disposal process of its fissure mine operations, namely the Helam, Sedibeng and Star mines in South Africa.
Group chief executive Johan Dippenaar said last July that the fissure mines were no longer core to Petra Diamonds.
QuestCo, a South Africa-based corporate finance adviser with prior experience in the sale of other diamond assets in the country, had been appointed to manage the sale process.
Petra said It said in a statement emailed to Rough & Polished that it was of the view that the fissure mines presented a “rare” opportunity to purchase high quality, sustainable kimberlite operations that would be exploited optimally in the hands of an operator or operators to whom they would be core assets.
Helam, Sedibeng and Star were well-established fissure mines that had been in operation for more than 50 years, it said.
The fissure mines were renowned for the consistent production of high value stones.
The average value per carat of the fissure mines was high for kimberlite operations, ranging across each of the mines from $150 to $500 per carat during the financial year 2012.

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