1 Movie Quote about Zircon with AudioBrowse clips, ranked by user ratings. Listen online or download free MP3 and WAV clips. 1 Oh. It's the engagement ring I bought your mama. -That's nice. Zircon, isn't it? -Zircon? That's a diamond! -I'm sorry. -You probably thought it was a zircon because it's so big. It isn't too big, is it? Cesar Romero as Duke Santos; Peter Lawford as Jimmy Foster in Ocean's 11 (1960)