Agate hoop earrings ◡̈⃝︎⋆︎* Each earring has three natural stones, with opal in the center. I've forgotten what the stones on either side are... They're so cute and are sure to be a big hit this season, with their transparency and presence ❁⃘*.゜ You can also attach charms, so you can enjoy various styles ☆ There are no noticeable scratches or distortions. I've worn them two or three times, but I don't wear earrings anymore, so I'm hoping someone will use them ☆ There is no sales certificate. I will carefully send them in a box ◡̈⃝︎⋆︎* I'm really sorry it's hard to see, but there is an agate k10 stamp in image 3. Please feel free to ask if you have any questions ◡̈⃝︎*