Gem Diamonds Swings to Loss Amid Weak Diamond Market and Letšeng Impairment
Gem Diamonds Reports $104M Loss as Letšeng Diamond Mine Impairment and Weak Diamond Prices Hit Earnings London-listed Gem Diamonds reported a sharp decline in financial performance for the year ended December 31, 2025, as continued weakness in the global diamond market weighed on earnings. The company posted a loss of $9.1 million before exceptional items, compared with a profit of $8.1 million in 2024. After accounting for exceptional items, the attributable loss widened significantly to
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