BlueRock Diamonds PLC revised production guidance for the year 2021. For the year, the company expects to produce volumes of 600,000 to 630,000 tonnes compared to 750,000 to 850,000 forecasted previously, grade in the range of 4.0 cpht to 4.5 cpht compared to 4.0 cpht to 4.6 cpht forecasted previously, carats in the range of 24,000 to 28,000 compared to 30,000 to 39,000 forecasted previously and value per carat of USD 400 to USD 440 compared to 330 to 350 forecasted previously. For the year 2022, the company expects 1,000,000 Tonnes of production, Carats Produced of 40,000 to 43,000, Grade of 4.0 cpht to 4.3 cpht and Value per carat of USD 400. The company expects revenue of USD 16 million.