Dr. M’zée Fula Ngenge: How De Beers’ Lightbox undermined natural diamonds

De Beers’ venture into the lab-grown diamond (LGD) market through its subsidiary Lightbox backfired, undermining its century-old luxury positioning around natural diamonds, according to the African Diamond Council (ADC) Chairperson Dr...

Today

LDB’s David Troostwyk: London still has major role to play in global diamond trade

London Diamond Bourse (LDB) President David Troostwyk has had a varied career in the diamond business. David sat down with Rough&Polished to discuss how his love of diamonds started, his career, the state of the diamond trade in the UK and globally...

12 may 2025

David Johnson: De Beers balancing lab-grown and natural diamonds rarity while pioneering ethical transparency

De Beers has been differentiating its lab-grown diamond brand, Lightbox, by positioning it as an affordable, fashion-focused product. Group spokesperson David Johnson told Rough & Polished that this is in contrast to how De Beers promotes natural diamonds...

28 april 2025

Who will bear the cost? Paul Zimnisky weighs in on U.S. jewellery tariff impact

The United States jewellery industry is facing a complex balancing act as new tariffs on diamonds force wholesalers and retailers to decide whether to absorb costs, negotiate with overseas suppliers (particularly India), or pass them on to consumers...

14 april 2025

Thataitsile Moremedi: South Africa's State Diamond Trader providing market access, exposure for nascent manufacturers

Although it is challenging for previously disadvantaged individuals to enter the diamond industry due to the financial barriers, South Africa's State Diamond Trader is providing nascent entrepreneurs with exposure, market access, and other support...

31 march 2025

The Arctic regions of the Russian Federation have improved their environmental indicators

15 january 2024

The Arctic regions of the Russian Federation have improved their performance in the National Environmental Rating for the second time in a row, TASS reported citing the Green Patrol public organization.

“Among the Arctic regions, the Yamalo-Nenets Autonomous Okrug, the Arkhangelsk Region and the Republic of Karelia have increased their positions in the ranking. Large-scale environmental campaigns, educational lectures, scientific research and the launch of energy infrastructure facilities took place in the regions,” noted Anastasia Faterina, head of the organization’s environmental initiatives department.

“We consider the launch of the Sulfur Program in Norilsk to be the key environmental event of last autumn. There has never been such a large-scale, expensive and efficient project in the history of environmental modernization in our country. At the Nadezhda plant alone, Norilsk Nickel plans to reduce sulfur dioxide emissions by 400,000 tons. And in the near future, up to a million tons of this gas will be converted into inert gypsum,” said Andrei Nagibin, head of the Green Patrol and leader of Russia's Green political party.

Theodor Lisovoy, Editor in Chief of the European bureau, Rough&Polished