The Beryl Coronet
A wealthy banker comes to Holmes desperate to recover a valuable British gem--and to deal with his son's apparent dishonor.
- Year: 1921
- Country: United Kingdom
- Genre: Mystery, Crime, Drama
- Studio: Stoll Picture Productions
- Keyword: sherlock holmes
- Director: Maurice Elvey
- Cast: Eille Norwood, Hubert Willis, Jack Selfridge, Henry Vibart, Lawrence Anderson, Molly Adair