Johannesburg, South Africa — July 13, 2026 — De Beers, the world’s leading diamond company, has announced a two-year pause in production at the Venetia mine, South Africa’s largest diamond mine, amidst a challenging market environment marked by the rise of laboratory-grown diamonds.
The Venetia mine, owned by De Beers and majority — owned by Anglo American, accounts for over 40 percent of South Africa’s annual diamond production and is a significant economic contributor.
The decision to halt operations is part of a broader strategy to adapt to the evolving diamond market and reduce costs. De Beers has confirmed that it will pause production at the Venetia mine for two years, effective July 2026. This move, which affects more than 4,400 employees, is in response to the increasing pressure on the natural diamond market from lab-grown diamonds, which have gained market share and driven down prices.
The Venetia mine, located near the borders of Botswana and Zimbabwe, has been in operation for over 30 years and is a key player in the South African diamond industry.
According to a statement by De Beers, “rough diamond trading conditions are expected to remain challenging in the near-term. “This has prompted the company to rephase its capital expenditure on the Venetia underground project and adjust production across its portfolio to manage supply gaps. Since 2024, De Beers has reduced overheads by over $100 million, and the company reports growth in demand for natural diamonds, particularly for higher-quality stones.
However, the increasing popularity of lab — grown diamonds, which are less expensive and increasingly difficult to distinguish from natural diamonds, has created significant headwinds for the industry.
The move follows a trend of mining companies adjusting their operations in response to market pressures, with several producers closing mines or reducing production.
The decision to halt operations at the Venetia mine is expected to have a significant impact on the local economy, which relies heavily on the diamond industry.
The mine has been a major employer and contributor to the region’s GDP, and its closure will likely lead to job losses and economic uncertainty.
As the natural diamond market faces increasing competition from lab — grown diamonds, De Beers’decision to pause production at the Venetia mine is a clear indication of the industry’s evolving landscape.
The company’s focus on higher-value diamonds and cost efficiency may be a turning point for the diamond industry, as it seeks to adapt to new market realities.
*Additional reporting by ImNews | Sources consulted: 5*
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This original article was produced by the ImNews editorial team
Source: enca
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