How much money is cartilage piercings cost?

I personally do not have my cartilage pierced but most places do a piercing for free you pay the cost of the jewlery. My friend got hers done at piercing podoga and she payed $8.49, which is fairly cheap. I imagine it might cost more at a Tattoo and Piercing place but your better off going there just because piercing guns aren't actually too great for your ears.