There are minor scratches and signs of aging, but it seems to be in good working order. The material is unknown. This is a bundled listing, so I will not provide individual measurements. There are no hallmarks indicating precious metals. ※ This was a gift from my grandmother, and the details are unknown. Size: Diameter approximately 2.6cm Weight: Approximately 23.3g ※ Measurements are approximate. Please allow for some error. ※ The color may vary depending on your monitor environment. I try my best to get the colors as accurate as possible, but it is not perfect. Please purchase only if you can accept this. ※ This is a used item, please judge from the images. I try to describe the item honestly, but there is a possibility of oversight. Please inquire if you have any questions beforehand. T12842 C #LERITZ #LERITZ #Earrings #Accessories #Jewelry #Women's