In very good condition, here is a pair of Brighton stud earrings featuring charming turquoise buttons. The silver plated bezel setting stands off the ear, so you can see both the scrollwork and the stone from all angles. I am not an expert in gems. Since Brighton is a quality jewelry maker, I am making an educated guess that these are if not turquoise, at least a quality natural stone. (Hey - have you thought about making a bundle? Great way to save on shipping and more!) Questions? Leave a comment below!