The Empire of Diamonds
- Viti: 1920
- Vendi: United States of America
- Zhanri: Drama, Crime
- Studio: Léonce Perret
- Fjalen: based on novel or book, diamond, silent film, artificial diamonds
- Drejtori: Léonce Perret
- Cast: Robert Elliott, Lucy Fox, Henry G. Sell, Léon Mathot, Jacques Volnys, Laurent Morléas
