- Country: UK
- Genres: Action, Crime, Drama, Mystery
- Release: 2005-03-20
- Director: N/A
- Writers: Caleb Ranson
- Language: English
- Stars: David Jason , Stephen Wight , Gary Whelan , Don Warrington , Jan Francis , Paul Bown , Paul Freeman (I) , David Troughton , Simon Williams , Des McAleer
- Runtime: 90 min
- Awards: 1 nomination
- AKA: Diamond Geezer , Rough Diamond (Australia) , Diamond Geezer (United Kingdom) , Rough Diamond (United States of America)
- Plot: A former thief uses his skills for Scotland Yard.
- IMDB:tt0860904
Diamond Geezer Cast
David Jason
Des
Stephen Wight
Phil
Gary Whelan
Benny
Don Warrington
Hector
Jan Francis
Kate
Paul Bown
Guv'nor
Paul Freeman
(I)
Sergey
David Troughton
DI Critchley
Simon Williams
Jeremy Leyfield
Des McAleer
Martins