The Unspoiled Diamond (1982) | Streaming Guide & Showtimes
The Unspoiled Diamond (1982) — A college student has an affair with a married, middle-aged teacher.
The Unspoiled Diamond (1982) Storyline
A college student has an affair with a married, middle-aged teacher.
Full Cast & Crew
- Misako Tanaka as Yumiko Koshiya
- Yukiji Asaoka as Machiko Mimura
- Eri Ishida as Yayoi Mimura
- Kazuya Kosaka
- Bang-ho Cho as Zenzo Nekomiya
- Sachiko Ito
- Yuki Kitazume as Tetsu Yaoi
- Haruna Takase
- Yasuhiro Arai as Young Man
- Nobuhiko Obayashi as Meeting Host
- Mariko Kaga as Kazuko Makimura
- Tsutomu Yamazaki as Ichiro Mimura
Why Watch The Unspoiled Diamond?
The Vibe: The Unspoiled Diamond is a heartwarming, passionate, and beautifully acted romance movie that firmly establishes itself as a must-watch from 1982. The pacing and atmosphere are perfectly calibrated to keep you engaged from start to finish.
Fan Reception: While holding a polarized score of 3.6/10, it retains a dedicated audience who appreciate its specific stylistic choices and unique premise.
Who Should Watch It: Highly recommended for anyone looking for a great love story. If you enjoy character-driven arcs layered with romance-specific tropes, this deserves a spot on your watchlist.
Movie Details & Production
Explore More
Discover where to watch The Unspoiled Diamond and thousands of other titles on Watchlist Wizard. We analyze streaming availability across 50+ platforms including Netflix, Hulu, Disney+, and HBO Max to help you find your next favorite movie.