| Name: | DIADEM |
| Type: | Cargo Ship |
| Launched: | 30/04/1874 |
| Completed: | 06/1874 |
| Builder: | Palmers' Shipbuilding & Iron Co Ltd |
| Yard: | Jarrow |
| Yard Number: | 304 |
| Dimensions: | 1842grt, 1177nrt, 282.8 x 33.3 x 24.2ft |
| Engines: | C2cyl (30 & 60 x 33ins), 140nhp |
| Engines by: | Palmers' Shipbuilding & Iron Co Ltd, Jarrow |
| Propulsion: | 1 x Screw |
| Construction: | Iron |
| Reg Number: | 70572 |
| History: | |
| 19/06/1874 | Hall Brothers, London |
| 1900 | Fredriksen & Co, Mandal; renamed SKJALM |
| 24/12/1900 | Wrecked |
| Comments: | 24/12/1900: Wrecked near Stocka, Sweden. Gulf of Bothnia |
| On a voyage from Hudiksvall to Hull with a cargo of iron & pitwood |
Above painting of DIADEM is copyright of Tower Hamlets Local History Library & Archives
Above photo as SKJALM is copyright of Hälsinglands Museum