Marian Diamond (b. 1941, United Kingdom) is an English actress. In 1981, she voiced the part of Galadriel in the The Lord of the Rings radio series. Biography Marian was best known for playing Miss Jane Walker on Tightrope (1972). She also had roles on the popular British TV series The Avengers and Z-Cars. External Links Marian Diamond at the Internet Movie Database Retrieved from "https://lotr.fandom.com/wiki/Marian_Diamond?oldid=237502" Categories: Real World Cast of the 1981 BBC radio series Voice Actors English actors Community content is available under CC-BY-SA unless otherwise noted.