Exclusive
David Benderly: PermaScribe seeks to put trust mark on diamond table, not just girdle
In this interview with Rough & Polished’s Mathew Nyaungwa, PhotoScribe Technologies president and chief executive David Benderly explains how PermaScribe differs technically from conventional laser inscription, its potential to strengthen security, and...
31 august 2026
The great reset: Paul Zimnisky on supply catharsis, De Beers' bargain and the case for natural diamonds
The natural diamond industry is in the throes of its most profound reset in a generation. Supply is plunging to its lowest level since 1987 and De Beers—once valued at over $9 billion—is reportedly being sold for as little as $1 billion.
Lab-grown...
10 august 2026
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
Russian Ambassador to Angola on ALROSA’s participation in the country’s diamond mining: “Our work there will go on as usual”
The ambassador believes that Western sanctions against ALROSA will not affect its work in Angola in any way. He noted that the industry’s leaders in Angola intend to "look for various options and ways out in order to continue investments, continue financing and resolve the issue with diamond sales." “To some extent, the sanctions have even strengthened relations between our companies that operate in the diamond industry,” added Vladimir Tararov.
“The local side is interested in the continuation of this work,” he further stated emphasizing that an industrial boom is currently starting in Angola, and it would not be entirely correct to boil everything down to the problem of sanctions, and even more so to the activities of ALROSA.
Referring to the history of Russian-Angolan relations, Vladimir Tararov said: “It was us in this country that began to develop the diamond industry.” No one wanted to invest their money in a devastated country after a brutal civil war, he said. “But the first one who dared was our company, which came to Angola, because even such giants as De Beers refused saying they were not interested. We took this step because we had special relations with this country. They remember it, know it and appreciate it, and this is now reflected in our relations,” the Russian ambassador concluded.
