Diamonds Complex tale about small and big players in the African diamond business wrapped around a murder of US senator's daughter. Details Casts Title Diamonds Release Date 2009-04-04 Runtime 04 Hours 00 Minutes Genres TV Movie Drama Production Companies Sienna Films, Alchemy Television, Philo Films Production Countries South Africa, United States of America, Canada, United Kingdom James Purefoy... Lucas Denmont... Judy Davis... Joan Cameron... Derek Jacobi... Piers Denmont... Joanne Kelly... Stephanie Dresser... Stephen McHattie... Llewellyn Anderson... Jeremy Crutchley... Michael Sloane... Mary-Ann Barlow... Vicky Doyle...