Lucara Diamond Corp. is a prominent diamond mining company best known for its operations at the Karowe mine in Botswana, a key source of high-value rough diamonds. For the UK jewellery trade, Lucara is a significant upstream supplier whose production volumes, auction strategies, and technological innovations—such as its use of blockchain and digital sales platforms—have ripple effects across the supply chain. Jewellery Focus covers Lucara’s financial performance, notable diamond recoveries, sustainability efforts, and strategic partnerships, offering valuable insights for wholesalers, manufacturers, and retailers tracking global diamond supply dynamics and pricing trends.