The world’s most prominent diamond corporation, De Beers, finds itself under intense international scrutiny after reports emerged that Anglo American is actively pursuing talks to divest its majority stake in the legendary producer for roughly $1 billion. Should the deal materialize, it would constitute one of the most consequential developments in the global diamond sector in decades, showing both the persistent struggles within the natural diamond industry and the confidence of investors who still see substantial potential in its future prospects. These discussions unfold amid early indications that De Beers may be emerging from a prolonged period of financial strain.
A New Era for the Diamond Giant
Industry sources reveal that Anglo American is in advanced negotiations with the Global Diamond Consortium—a coalition spearheaded by former De Beers CEO Gareth Penny—to purchase the mining firm’s 85% ownership in De Beers for approximately $1 billion. The proposed agreement would likely involve an upfront payment of about $750 million, with an additional $250 million to be paid later. Additional performance-linked installments could also be included based on De Beers’ financial performance post-acquisition. However, insiders emphasize that both the deal’s structure and final terms remain fluid, with adjustments possible before any definitive agreement is reached.
The consortium represents a distinctive partnership between public and private entities. Beyond Penny, the buyer group includes the governments of Namibia and Angola, two of the world’s leading diamond producers with vested interests in sustaining the natural diamond market. It also comprises key international traders affiliated with firms such as Diarough, Pluczenik, and Rosy Blue. Analysts suggest this blend of governmental support and industry expertise could provide the necessary capital and strategic direction to help De Beers regain its footing in a rapidly changing global market.
The $1 billion valuation starkly contrasts with De Beers’ historical worth, reflecting dramatic shifts in the diamond industry over the past two decades. When Anglo American and the Oppenheimer family took the company private in 2001, its value was estimated at around $17.6 billion, a sign of its unmatched dominance in diamond production and distribution.
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A decade later, in 2011, Anglo American acquired the Oppenheimers’ remaining 40% stake for $5.1 billion, valuing De Beers at roughly $12.75 billion. Since then, however, sustained market weakness, evolving consumer preferences, reduced luxury spending, and rising competition from lab-grown diamonds have eroded its valuation. Earlier this year, Anglo American slashed De Beers’ book value from $9.2 billion to just $2.3 billion, formally acknowledging the industry’s prolonged downturn.
Government Interests and Silence
Neither Anglo American nor the consortium has commented publicly on the reported negotiations. De Beers referred media inquiries back to its parent company.
Turning the Financial Corner
Even as ownership talks progress, De Beers has posted stronger-than-expected financial results for the first half of 2026, signaling that aggressive cost controls and market stabilization are yielding tangible benefits. The company’s underlying loss narrowed by 23%, reducing the shortfall to $188 million over the six-month period. This improvement marks a significant reversal from the challenges faced throughout much of 2025, when plunging rough diamond prices forced the sale of higher-cost inventory, leading to substantial trading losses and squeezed margins.
During the first half of 2026, rough diamond prices exhibited greater stability, enabling De Beers’ trading arm to operate more profitably. Anglo American attributes this stabilization as a primary factor behind the company’s financial recovery. While the rough diamond price index remained 16% below the prior year, prices held relatively steady throughout the first and second quarters, minimizing the volatility that had previously hindered profitability.
