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Alrosa Invests in Growing Russia’s Diamond-Cutting Sector

Alrosa CEO Pavel Marinychev met with members of the Smolensk regional leadership to discuss expanding the country’s diamond-cutting industry, as well as launching a training program. The meeting with Smolensk region Governor Vasily Anokhin and Deputy Chairman of the region government Pyotr Ilyukhun took place at natural-diamond cutting factory Kristall, which belongs to the Alrosa […]

South Africa Tightens Rough Rules to Boost Local Manufacturing

Guidelines require producers to offer reasonable prices and assortments. South Africa’s diamond regulator has introduced new guidelines requiring rough producers to offer their goods to local buyers on more attractive terms. Miners in the country already have to make 10% of their run-of-mine rough available for the State Diamond Trader (SDT) to purchase. After that, […]

DiaDNA: Towards Absolute Traceability?

Mayank Jain, CEO of DiaDNA, was interviewed by Joshua Freedman for the Rapaport Diamond Podcast about the new traceability technology his company has brought to market. This major innovation, addressing a key concern for the industry, could significantly enhance transparency regarding the origin of diamonds. Analyzing the Diamond’s Atomic Structure DiaDNA has developed a fully […]

Generational Dilemma: How Gen Z Chooses Its Diamonds

The diamond market is increasingly shaped by a pronounced divide between natural diamonds and lab‑grown diamonds, with the latter proving particularly appealing to Generation Z. During a discussion between Avi Krawitz and Matt Gabel, diamond expert and representative of the family-owned firm MJ Gabel, several key aspects of this shift were examined. The exchange explored […]

Rare Diamonds, a Taste for the Exceptional

Extraordinary colored diamonds, old‑cut stones with imperfect charm, iconic signatures, and gems originating from depleted mines: the diamond market is evolving toward ever greater selectiveness and singularity. Between price regulation and the rise of online sales, today’s collectors prioritize rarity, quality, and a search for meaning. Balancing emotion and strategy, Violaine d’Astorg, Head of the […]

The Natural Diamond Industry Has Been Steadily Progressing with Pivotal Transparency Initiatives

Diamond analyst Paul Zimnisky examines how provenance, traceability and transparency are quietly reinforcing the natural diamond industry’s case for rarity, value and relevance. While the natural diamond industry has languished in a multi-year slump, the trade has quietly been making steady progress with potentially pivotal transparency initiatives. The concept of universally providing consumers with provenance data (and […]

Angola Diamond Mines Yield $1.8B in Revenue in 2025

Angola generated approximately $1.8 billion in rough-diamond sales in 2025, despite challenging trading conditions. During the year, the country exported 17.2 million carats, up 69% versus 2024, Sodiam, Angola’s state-owned diamond-marketing and sales division, said Monday. Sales volume increased 70% to 17.7 million carats, while sales value rose 21% compared to the previous year. More […]

Nearly 42-Carat Blue Diamond Discovered in South Africa

Petra Diamonds unearthed the 41.82-carat, Type IIb blue diamond at the Cullinan Mine. London—Petra Diamonds Ltd. has recovered a 41.82-carat blue diamond of “seemingly exceptional” color and clarity from South Africa’s famed Cullinan Mine. Petra announced the recovery of the Type IIb diamond on Tuesday but provided few additional details. The mining company, which recently refinanced […]

Closure of Canadian mines puts industry-approved responsibility model to the test

Disrupted by competition from synthetic diamonds and the slowdown in major markets, natural diamond production has lost momentum, with mine closures becoming unavoidable. As one of the world’s biggest diamond producers, Canada is under severe pressure. Canada’s diamond mines are regularly cited as a model of responsibility within the diamond industry. Many articles and reports […]

Diamond Trade on Notice as Russian Sanctions May Ease

The diamond industry must brace itself for another shakeup as restrictions on Russian supply may be lifted sooner than anticipated. Alrosa’s reintroduction to the market should now be considered an imminent possibility, after President Trump presented a 28-point draft proposal in Kyiv to end Russia’s war in Ukraine. The plan, developed with Moscow’s input, maps […]