| 29th Oct 2025 7:00 am | PRN | Q1 FY 2026 Operating Update | 
                                                                            
                                            | 24th Oct 2025 3:13 pm | PRN | Annual Report - Clarification | 
                                                                            
                                            | 17th Oct 2025 12:41 pm | PRN | Publication of Prospectus and Notice of SGM | 
                                                                            
                                            | 17th Oct 2025 7:01 am | PRN | Launch of 10 for 17 fully underwritten Rights Issue and update on Refinancing | 
                                                                            
                                            | 17th Oct 2025 7:00 am | PRN | Publication of 2025 Annual Report, and Sustainability Supplementary Information | 
                                                                            
                                            | 30th Sep 2025 7:00 am | PRN | Proposed Refinancing Update | 
                                                                            
                                            | 25th Sep 2025 7:00 am | PRN | Proposed Refinancing Update | 
                                                                            
                                            | 11th Sep 2025 1:10 pm | PRN | Proposed Refinancing Update | 
                                                                            
                                            | 29th Aug 2025 1:15 pm | PRN | Proposed Refinancing Update | 
                                                                            
                                            | 8th Aug 2025 7:01 am | PRN | Proposed Refinancing with Key Financial Stakeholders | 
                                                                            
                                            | 8th Aug 2025 7:00 am | PRN | Q4 and FY 2025 Operating Update & Tender 7 sale results | 
                                                                            
                                            | 9th Jun 2025 7:00 am | PRN | Combined Tender 5 & 6 FY 2025 sales results | 
                                                                            
                                            | 22nd May 2025 7:00 am | PRN | Q3 FY 2025 Operating & Business Update | 
                                                                            
                                            | 14th May 2025 4:11 pm | PRN | Completion of sale of entire interest in Williamson Diamonds Limited | 
                                                                            
                                            | 9th Apr 2025 7:00 am | PRN | Partial Tender 5 sale results for Finsch and Williamson; Cullinan sales postponement | 
                                                                            
                                            | 27th Mar 2025 7:00 am | PRN | TR-1: Standard form for notification of major holdings | 
                                                                            
                                            | 27th Feb 2025 1:56 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 17th Feb 2025 8:05 am | PRN | H1 FY 2025 Interim Results (correction to title) | 
                                                                            
                                            | 17th Feb 2025 7:00 am | PRN | H1 FY 2024 Interim results | 
                                                                            
                                            | 17th Feb 2025 7:00 am | PRN | Director Change | 
                                                                            
                                            | 22nd Jan 2025 7:00 am | PRN | Entry into agreement with Pink Diamonds for the sale of Petra's entire interest in Williamson Diamonds Limited | 
                                                                            
                                            | 21st Jan 2025 7:00 am | PRN | H1 FY 2025 Operating Update | 
                                                                            
                                            | 16th Jan 2025 1:25 pm | PRN | TR-1: Standard form for notification of major holdings | 
                                                                            
                                            | 14th Jan 2025 7:00 am | PRN | Notice of Results | 
                                                                            
                                            | 20th Dec 2024 7:00 am | PRN | Final sales results for Tender 3 FY 2025 | 
                                                                            
                                            | 29th Nov 2024 11:55 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 29th Nov 2024 11:55 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 13th Nov 2024 10:33 am | PRN | Results of AGM | 
                                                                            
                                            | 11th Nov 2024 7:00 am | PRN | Directorate Changes | 
                                                                            
                                            | 22nd Oct 2024 7:00 am | PRN | Q1 FY 2025 operating update and final sales results for Tenders 1 and 2 FY 2025 | 
                                                                            
                                            | 15th Oct 2024 7:00 am | PRN | Notification of Q1 FY2025 operating update and final sales results for Tenders 1 and 2 FY 2025 | 
                                                                            
                                            | 14th Oct 2024 7:00 am | PRN | Publication of Revised Notice of Annual General Meeting | 
                                                                            
                                            | 7th Oct 2024 7:00 am | PRN | Strategy/Company/Operations Update | 
                                                                            
                                            | 3rd Oct 2024 7:00 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 27th Sep 2024 4:33 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 27th Sep 2024 4:30 pm | PRN | TR-1: Standard form for notification of major holdings | 
                                                                            
                                            | 27th Sep 2024 7:01 am | PRN | Director Share Vesting | 
                                                                            
                                            | 27th Sep 2024 7:00 am | PRN | Director Share Awards | 
                                                                            
                                            | 24th Sep 2024 7:01 am | PRN | Audited Full Year 2024 results | 
                                                                            
                                            | 24th Sep 2024 7:00 am | PRN | Publication of 2024 Annual Report and 2024 Sustainability Report and Notice of Annual General Meeting |