LE BRIEF

Botswana: natural diamond industry pressures and De Beers' difficulties weaken a key economic pillar

LE BRIEF • 2026-11-03

Competition from laboratory-grown diamonds and international demand weigh on the sector. For Botswana, De Beers' partner in Debswana, the stakes involve exports, public revenue and diversification.

Original source : Original source

LE BRIEF — Tuesday, 3 November 2026, final consolidated edition By the LE BRIEF newsroom Country or region : Botswana Source publication : 2 November 2026 Event : Analysis of a multi-year industry transformation, not an announced completed sale Supplied photograph: open-pit mine. Mining sector illustration; the precise site and its ownership by Debswana are not verified here. Provenance and reproduction rights must be validated before commercial use. The global natural diamond industry is undergoing profound change affecting major mining groups' financial prospects and economies heavily dependent on the resource. A Financial Times analysis published on 2 November examines De Beers, a historic industry player. The editorial dossier refers to a valuation benchmark near $2.3 billion, against approximately $13 billion in 2011. These figures do not establish an observed sale price and must be compared cautiously: carrying values, estimates and transaction values are not interchangeable. Structural sources of pressure Laboratory-grown diamond competition is putting pressure on prices in some natural stone categories. Slower jewellery demand in several markets, notably China, is also weakening commercial prospects. Meanwhile, Anglo American continues its portfolio refocusing strategy, including a proposed separation of its diamond activities. This does not mean a definitive sale is...