The Vanished Diamond
| Author | Jules Verne Paschal Grousset (uncredited) |
|---|---|
| Original title | L'Étoile du sud |
| Illustrator | Léon Benett |
| Language | French |
| Series | The Extraordinary Voyages #25 |
| Genre | Adventure novel, Science fiction |
| Publisher | Pierre-Jules Hetzel |
Publication date | 1884 |
| Publication place | France |
Published in English | 1885 |
| Media type | Print (Hardback) |
| Preceded by | Kéraban the Inflexible |
| Followed by | The Archipelago on Fire |
The Vanished Diamond, also translated as The Southern Star (French: L'Étoile du sud, lit. The Star of the South), is an 1884 French novel credited to Jules Verne, based on an uncredited manuscript by Paschal Grousset.