carbon diamond

14 LETTERS · STARTS WITH C

carbon diamond is a valid 14-letter word worth 21 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3A1R1B3O1N1D2I1A1M3O1N1D2

3 + 1 + 1 + 3 + 1 + 1 + 0 + 2 + 1 + 1 + 3 + 1 + 1 + 2 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does carbon diamond mean?