I bought this while I was working at a jewelry store several years ago. I can’t remember most of the details about it. •I *believe* it’s pink quartz and is size 7 or 7.5. It fits my size 7 finger. •I know it’s .925 sterling silver because it is stamped. Because of all the uncertainty, I’m selling very cheap. I just hope someone loves it and it gets worn! It’s too pretty to sit locked away. The color is a really pretty pink.