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

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

Russian scientists investigated the "desert" in the Arctic

10 november 2023

The study of the "desert" in the Arctic was conducted by scientists of the Karelian Scientific Center of the Russian Academy of Sciences, who completed an expedition to the Tersk coast of the White Sea.

The Kuzomenskiye Sands desert is located on the northern coast of the White Sea. Sometimes the region is also called the " Sahara in the Arctic".

"This object is interesting to us from the point of view of the processes of local desertification in the Arctic territories. Our task is to establish the status of the Kuzomenskiye Sands and find out what explains this phenomenon: a combination of several natural factors or human influence. It is necessary to comprehensively analyze the structure and composition of this natural object," said Pavel Ryazantsev, senior researcher at the Department of Integrated Scientific Research of the Karelian Scientific Center.

The researchers were able to establish that the sands of the beach ridge are more resistant to wind erosion. All thanks to the high density and heavy composition, nia14.ru reports.

Alex Shishlo for Rough&Polished