This is a White Topaz & Crystal Heart Ring from Bijumam poco. It is brand new, unused, and still has the tags attached. The material of the ring is unknown. I purchased it at a store and kept it stored away. Please check the images for the size. ■White Topaz & Crystal x Heart Ring List Price: 8580 yen We do not accept returns or cancellations, so please ask any questions you may have before purchasing. Also, this is a pre-owned item stored in a private home. Please refrain from purchasing if you are looking for a product identical to one from a store or if you are sensitive about such matters. Thank you for your understanding.