Where would you purchase online birthstone (amethyst or little diamond) stud earrings with 14k gold posts for a preteen who is getting their ears pierced? I’d like to spend around $50 or less in case they get lost...
I also recommend checking out etsy vendor Jetflair - I've bought several pairs of earrings from Jetflair, and they were well-made, reasonably priced, and pretty. https://www.etsy.com/shop/jetflair