Yeah, larger pieces are more valuable, but don't you think these are pretty, too?

[She picks up the smallest of the three chunks and balances it atop her fingers, rubbing her thumb against the smooth outside.]

I've never done it before! But don't they always say "beauty is in the eye of the beholder?" So even if you don't like it, I think someone else will.

[A little shrug.] Something doesn't have to be the most valuable to still have value.