Genuine Gold Opal Earring (tragus, lobe, flat helix, etc)

I bought earring this on Saturday at a local body piercing shop. It’s genuine gold and opals. I bought it for my tragus piercing, but then decided to get a hoop instead. The place doesn’t accept returns… so I’m out $350. That’s why I’m trying to sell it. I paid $350… it is GENUINE GOLD AND OPALS. That’s why it’s expensive. It comes with a flat back.