The Empire of Diamonds
- Umwaka: 1920
- Igihugu: United States of America
- Ubwoko: Drama, Crime
- Sitidiyo: Léonce Perret
- Ijambo ryibanze: based on novel or book, diamond, silent film, artificial diamonds
- Umuyobozi: Léonce Perret
- Abakinnyi: Robert Elliott, Lucy Fox, Henry G. Sell, Léon Mathot, Jacques Volnys, Laurent Morléas
