You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For consistency, answers should be in all lower cased letters.

Q: Category: JEWELRY 
Clue: An engraved gem with a design that projects from the surface, it can be carved from onyx, agate or sardonyx

A: a cameo
****
Q: Category: "F" 
Clue: One may be electric or alluvial; that's cool

A: a fan
****
Q: Category: A LITTLE KNIGHT MUSIC 
Clue: Drink some mead, young squire, & sing along with this rhyme time instrument heard here:

A:
hurdy gurdy
****