De Beers Sale Nears Final Chapter as Anglo American Moves to Exit Diamond Business

 

The long awaited sale of De Beers appears to be approaching its final stage, with Anglo American expected to complete the transaction before the middle of 2026 as the mining giant continues its strategic shift away from diamonds.

Speaking on 16 June at the Reuters NEXT Europe economic summit in London, De Beers CEO Al Cook indicated that the sale process could be concluded within “a few weeks, rather than a few months”, signalling that one of the most significant transitions in the modern diamond industry is moving closer to completion.

After more than a century as one of the most influential names in the global diamond trade, De Beers is entering a new era. Anglo American began reviewing its portfolio in 2023 as part of a broader strategy focused on commodities with stronger long term growth potential, including copper, iron ore and minerals linked to the global energy transition.

The shift comes after a challenging period for the diamond market. Between 2022 and 2025, De Beers experienced a substantial decline in financial performance, with sales falling from approximately US$6.6 billion in 2022 to around US$3.5 billion in the latest reporting period. Production also declined from approximately 35 million carats to 21.7 million carats.

Changing Consumer Demand Reshapes the Diamond Market

The decline in luxury spending in China, combined with the rapid growth of lab grown diamonds in the United States, has placed significant pressure on demand for natural diamonds.

The market has experienced three consecutive years of weaker demand, forcing the industry to reassess supply, pricing strategies and the long term role of natural diamonds in the luxury sector.

Despite these challenges, interest in acquiring De Beers remains strong. The company continues to attract potential buyers, including strategic investors, diamond producing nations and experienced industry figures.

Botswana, which already owns a 15 per cent stake in De Beers, has been exploring opportunities to increase its involvement alongside international partners. Diamonds remain central to Botswana’s economy, representing a major share of export earnings and a significant contributor to national GDP.

A greater ownership position could allow Botswana to capture more value from the diamond supply chain and increase its influence over the future direction of the global diamond industry.

Future Diamond Supply Could Support Prices

While the short term market remains challenging, potential buyers are also focused on the longer term fundamentals of diamonds, particularly the issue of supply scarcity.

The discovery of major new diamond deposits has slowed significantly. The Luele mine in Angola is regarded as one of the most important discoveries of the past two decades, while several established mines in Canada and southern Africa are expected to reduce production or close in the coming years.

As global production declines, the balance between supply and demand could begin to shift. A tighter supply environment may provide support for natural diamond prices over the medium to long term.

The sale of De Beers represents more than a corporate transaction. It marks the end of an era for one of the most recognised names in luxury and signals a new chapter for the global diamond industry, where ownership, supply control and changing consumer preferences will shape the future of natural diamonds.

Source: DCLA

De Beers Rough Sales Triple in Q3

De Beers sold $700m worth of rough diamonds across its two sights in the three months to 30 September – more than tripling the $213m recorded during the same period last year.

In the third quarter of 2024, the company held only one sight, having cancelled the August session due to weak demand.

During the Q3 2025 sights, specific assortments were offered at discounted prices. De Beers no longer provides sight by sight updates.

It noted that trading conditions “continued to be challenging,” although consumer demand for natural diamond jewelry remained broadly stable, particularly in the US.

The company said progress seen in the first half of 2025 was hindered by newly imposed US tariffs on diamond imports from India, according to its production report published on 28 October.

However, it welcomed the recent exemption granted for natural diamond imports from countries participating in “aligned partner” trade agreements, announced last month.

Meanwhile, quarterly production increased year-on-year by 38 per cent, to 7.7m carats, although it is down 5 per cent for the year to date (17.9m carats).

Production guidance for 2025 is unchanged at 20 to 23m carats.

Source: IDEX

De Beers Group Managed Operations

The global supply of natural diamonds has already peaked, according to Moses Madondo, CEO of De Beers Group Managed Operations. Speaking at the Joburg Indaba, a major mining and resources conference in South Africa, he explained that production is on the decline, with several mine closures on the horizon and no significant new discoveries in sight.

Madondo highlighted that this limited supply could push diamond prices higher. “Since the turn of the century, we’ve only seen one major commercial discovery, the Luele mine in Angola, where we aim to start production by the 2030s. But on a broader scale, global diamond production is set to decline,” he said. This trend, while concerning from a supply perspective, offers the potential for price growth.

In the short term, Madondo expects production to dip, but he anticipates a recovery after 2025, driven by the Luele mine ramping up and South Africa’s Venetia mine shifting to underground operations. However, the looming closure of Canada’s Diavik mine in 2026 and the shutdown of several mines in Russia will further tighten supply.