- Diamond•Rounds for String Orchestra•I. Allegro molto vivace
- Diamond•Rounds for String Orchestra•II. Adagio
- Diamond•Rounds for String Orchestra•III. Allegro vigoroso
- Diamond•Music for Romeo and Juliet (1947)•1. Overture. Allegro maestoso
- Diamond•Music for Romeo and Juliet (1947)•2. Balcony Scene. Andante semplice
- Diamond•Music for Romeo and Juliet (1947)•3. Romeo and Friar Laurence. Andante
- Diamond•Music for Romeo and Juliet (1947)•4. Juliet and her Nurse. Allegretto scherzando
- Diamond•Music for Romeo and Juliet (1947)•5. The Death of Romeo and Juliet. Adagio sospirando
- Diamond•Symphony No. 6 (1951)•I. —
- Diamond•Symphony No. 6 (1951)•II. —
- Diamond•Symphony No. 6 (1951)•III. —