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

De Beers shines light on budding jewellery designers

Diamond giant De Beers will this year conduct its bi-annual Shining Light Awards jewellery design competition. De Beers beneficiation manager Kagiso Fredericks told Rough & Polished's Mathew Nyaungwa in an exclusive interview they set aside 4.5 carats...

22 july 2024

New solution by St. Petersburg university to provide communications in the Arctic

22 july 2024

The third Arctic expedition organized by the St. Petersburg State University of Telecommunications named after Professor M.A. Bonch-Bruevich will test a new transceiver in Yakutia, TASS reports.

The Alice-s device, developed by scientists and university students, will help provide communications in the Arctic region. It connects to the phone via Bluetooth and can transmit various types of messages, as well as connect to other equipment, for example, a weather station.

“The device can be used to establish communications in the Tiksi village. Transceivers are installed every 16 km, providing communications to the populated area,” TASS quotes expedition leader Andrei Stepanov as saying.

He added that after testing, the transceiver will be sent for modification, and in a year the set of devices is planned to be transferred to the Yakut village of Tiksi to provide communications to social infrastructure. Also, one of the main tasks of the expedition will be to conduct scientific research in the field of communication development in remote regions and deploy a hybrid communication network in test mode on a national scale.

Theodor Lisovoy, Editor in Chief, Rough&Polished