
Gaiman, and Diamond.
The Big Bang Theory Season 11, Episode 16

with their stupid
DIAMOND saw.
The Big Bang Theory Season 12, Episode 14

Yeah, I love Neil Diamond.
The Big Bang Theory Season 7, Episode 3

you may turn
into a DIAMOND.
The Big Bang Theory Season 5, Episode 21

Neil Diamond?
The Big Bang Theory Season 7, Episode 3