Roman Karakurkchi: Maintaining the highest standards of jewelry craftsmanship

Roman Karakurkchi is the founder of the Roman Karakurkchi jewelry brand and the International Jewellery School that brings together instructors from Russia, the USA, the Netherlands, Spain, Belgium, Italy, and Germany, as well as students from 65 countries...

03 august 2026

Mehul Shah pledges to bring new approach to leading WFDB

Mehul N. Shah, who was elected in July as President of the World Federation of Diamond Bourses at the 41st World Diamond Congress in Singapore, is one of India's best-known diamantaires and a prominent leader in the international diamond industry...

27 july 2026

Charlotte Rose on making history, modernising the London Diamond Bourse, and why finance is the industry’s silent crisis

When Charlotte Rose was elected president of the London Diamond Bourse in June 2026, she didn't just break an 86-year tradition—she became the first woman to lead any diamond bourse globally. In an exclusive interview with Rough & Polished’s Mathew...

20 july 2026

Yoram Dvash: Industry unity, producer leadership and marketing investment key to natural diamond's future

The natural diamond industry is navigating a period of significant transition, but there are increasing signs that the foundations for a stronger and more positive future are being built, according to the World Federation of Diamond Bourses (WFDB)...

29 june 2026

AWDC: First fully traceable artisanal diamonds from DRC sold on the international market in Antwerp

In a historic milestone for the diamond industry, fully traceable, artisanal diamonds from the Democratic Republic of Congo have been sold on the international market for the very first time in Antwerp. Below, Ine Tassignon, AWDC spokesperson, provides...

22 june 2026

Rio Tinto increases iron ore sales and lithium production in H1 2026

16 july 2026

The British-Australian mining giant Rio Tinto reported an increase in iron ore sales to 89 million tonnes in the second quarter of 2026, while total sales for the first half of the year were 157.7 million tonnes, up 5% year-on-year.

However, to meet its full-year forecast of 323 - 338 million tonnes, the company will need to deliver strong results in the second half of the year.

Rio Tinto CEO Simon Trott said the company achieved its highest iron ore production in the Pilbara region in the first half of the year since setting a record in 2018.

Rio Tinto also reported a 20% year-on-year increase in lithium production, driven by ramp-up at the Rincon project in Argentina and early deliveries from the Sal de Vida and Fénix 1B smelters.

Hélène Tarin, Editor-in-Chief of the Asian Bureau, Rough&Polished