Petra Diamonds H1 Earnings Call Highlights

Core Insights - The diamond market is experiencing ongoing weakness, particularly in smaller stones due to competition from lab-grown diamonds, but demand for larger, high-value diamonds is showing signs of recovery, positioning Petra Diamonds favorably with its Cullinan mine known for producing larger stones [1][6] Financial Performance - Petra Diamonds reported revenue of $100 million from the sale of approximately 964,000 carats, a decrease from $115 million from 1.1 million carats in the prior year, attributed to tender timing [6] - Adjusted EBITDA increased to $26 million from $15 million year-on-year, while adjusted mining and processing costs decreased to $72 million from $98 million [13] - The company reported a statutory net loss after tax of $90 million, primarily due to impairment charges, with impairment losses of $106,000 for Cullinan and $51 million for Finsch [14] Liquidity and Debt Management - Unrestricted cash at period-end was $36 million, with an additional $11 million available under the revolving credit facility, and no covenant breaches reported [2] - Consolidated net debt increased to $284 million as of December 31, 2025, from $261 million at June 30, 2025 [3] - A refinancing completed in November extended debt facilities and included a $25 million rights issue to support capital projects [4] Operational Update - Safety performance remains strong, with over eight years fatality-free and a lost time injury frequency rate consistently below 0.3 since 2014 [9] - Cullinan's carat recovery was lower year-on-year due to a shift in operational model, but the product mix improved with high-value stones being recovered [10] - Finsch mine showed upward trends in carat production, with both tonnes treated and recovered grade higher than the previous year [11] Market Strategy - The company appointed the Bonas Group for diamond sales and marketing, enhancing its ability to market diamonds in key trading hubs [8] - Management emphasized a focus on operational leverage through improved product mix and higher grades, aiming for increased carat production despite subdued market conditions [5] Inventory and Cash Flow - Closing diamond inventories were 608,000 carats valued at approximately $46 million, up from 385,000 carats valued at around $40 million in the previous half [16] - Operational cash flow was an outflow of $6 million compared to an inflow of $16 million in the prior year, driven by inventory buildup and tender timing [15] Sensitivities and Future Outlook - Foreign exchange fluctuations are a significant sensitivity, with a one rand movement impacting EBITDA by approximately $8 million to $10 million [17] - Management expects to convert inventory into cash through tender sales in the second half and reiterated its focus on safe, reliable operations and production guidance [20]