This is a Biju mam Poco silver ring. It's a new, unused item that was purchased as a display item and stored at home. The size is approximately size 14 (Japanese size), I believe. It has an aquamarine stone surrounded by white topaz stones. I don't think this is often listed for sale. I believe it was originally priced around 9000 yen. I have other items for sale as well. Biju mam biju mam bijumam Bijumam poco bijumam