De Beers has significantly reduced its group of selected diamond buyers in response to an ongoing industry crisis, according to sources familiar with the situation. Bloomberg posted on X, highlighting the challenges faced by the former monopoly as it navigates a prolonged downturn in the diamond market. The move reflects the company's efforts to adapt to changing market conditions and stabilize its operations amid declining demand and pricing pressures. The diamond industry has been experiencing turbulence, prompting De Beers to reassess its strategies and buyer relationships. This decision marks one of the most substantial adjustments in the company's history, underscoring the severity of the current market challenges.