White Enamel & Stone Huggie Hoop Earrings

I purchased these as a gift, but they arrived so weirdly packaged. It looked like something that would be sold through eBay! The earrings are darling, but they came in a super tiny plastic baggy with no tags, box, or little piece of cardboard that earrings are usually attached to. Totally unidentifiable, which is important since these are supposedly gold plated. They really look like something secondhand that would be sold through eBay, I can't believe it. The package also came in a plain Fedex mailer with a label from a random name and address (not Nordstrom). Very strange. Thank goodness I didn't have this sent directly to the recipient - and still not sure how I'll gift it. I don't think I can return them since there are no tags to identify what they are...