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

Canada and Japan follow EU and USA in tighter sanctions against Russian diamonds

01 march 2024

On March 1, a ban on the import of diamonds of Russian origin into the EU came into force; Canada and Japan also introduced similar restrictive measures. The United States previously introduced its own ban on Russian diamond products.

In particular, the Canadian authorities decided to introduce additional measures to ban the import of Russian diamonds: citizens of this country both in Canada and abroad, as well as citizens of other countries in Canada, are now prohibited from importing, purchasing or acquiring non-industrial rough and polished diamonds of Russian origin, as well as unsorted diamonds.

Meanwhile, Japan has also tightened its import restrictions. Now the ban not only applies to direct supplies of diamond products from the Russian Federation, but from third countries as well. As part of the new sanctions measures announced on March 1, it is emphasized that a ban will be introduced on the import of Russian non-industrial diamonds, even if they were processed outside of Russia, TASS reports.

In December 2023, the Group of Seven (G7) countries announced the restrictions on the import of diamonds mined or processed in Russia from January 1, 2024. From March 1, restrictions are introduced in relation to Russian diamonds that have been cut or processed in other countries.

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