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...

19 may 2025

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

Australia to compete with China on critical mineral resources - minister

29 december 2023

Minister for Resources of Australia Madeleine King said that the country seeks to build domestic industry for production of mineral resources vital to the next phase of high-tech manufacturing, and ultimately compete with China in this sector.

“The reason we want to make sure that we hold more critical minerals capabilities here, in refining, in processing, and further down the line, is to compete with China,” King said in an interview cited by Mining Weekly.

When asked about the possibility of greater Chinese investment in the sector, she said while Australia was receptive to proposals, the government sought to build up the domestic industry.

According to the media resource, since coming to power in May 2022, Australia’s center-left Labor government has ramped up investment in minerals including lithium, cobalt and titanium, which are vital for global green energy infrastructure and the defense manufacturing.

Just recently Australia expanded its list of resources deemed crucial to its energy transition and national security needs. Australia has some of the world’s largest reserves of the critical resources, sparking interest from nations keen to diversify their supply chains given China’s substantial head start in processing.

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