Both of them! I like Garnet with long hair, as it portrays a kind and matured woman/girl/princess. She's also very attractive with it, but the short hair is very cute, too, as I agree ThroneOfDravaris

Quote Originally Posted by ThroneOfDravaris
I like her better with short hair. It makes her look much younger…and more innocent…and…younger…
I agree with that statement, as it makes her look more cuter and attractive in a very different way. Innocent way perhaps? It makes her look like a carefree person, but naturally, long and short hair looks both good on her. I just prefer short a little more.