I had that diamond, or whatever it is, checked at three different places. Nobody on earth's ever seen a stone like that!
7 seconds sound clip from the The Day the Earth Stood Still (1954) classic radio play.
You can hear this line at 00:42:21 in the radio play.
Quote context
[...]
- Who? Mrs. Benson? When? Yeah, well, never mind. This is more important. Listen.
- Call me back right away and don't take any other calls. Brush 'em off fast!
- Tom, I've been trying to get you all afternoon.
- I have got some pretty terrific news about your good friend, Mr. Carpenter.
- He's the man from the spaceship!
- And after what Bobby's told us, that's enough for me!
- Why is it nobody knows about this Mr. Carpenter? Why hasn't he got any money?
- All right, Tom... it's true.
- You've just got to promise me you won't say a word to anybody.
- Oh, nobody but the Pentagon.
- Are you crazy? After what happened today? He's a menace!
[...]