Yes, they do! [ She says, excited. ] With Carbuncle, however, their colours are more associated with what they do for people, and the gems they're crafted out of. Mine is, um, made from the Mothercrystal.

[ But she looks more excited - though she's trying not to seem too scary! ]

You-- have a Crystal as well?! Ours gives certain Spoken special abilities - such as being immune to the will of false gods, and the ability to understand every language! Some even get more... but it's rare to be Blessed...