Petra Diamonds has deferred expansion projects at two South African mines and pushed back other planned expenses in response to weak trading conditions. The miner is targeting cash savings of up to $75 million by June 2024, aiming to improve short- and medium-term liquidity until the market stabilizes, management announced Wednesday. Measures include pushing off the “C-Cut” extension project at Cullinan and partially delaying the deposit’s “CC1E” expansion, both until the end of June 2024.