Thank you for viewing. This is a new item, not a used one, but it has become a vintage item after being displayed in a showcase for many years. "Unused" vintage jewelry is quite rare. Setting: Pt900 Topaz: Approximately 12.5mm x 10mm Total weight: Approximately 8.375g Size: 12 It's the birthstone for November. This is a deadstock, unused vintage item from jewelry K&T's selection, but it has been stored in a private home for a long time. Please refrain from purchasing if you are concerned about minor details. It will be shipped in simple packaging. There is no box or case. We plan to ship via Rakuraku Mercari's Takkyubin Compact service, so it will be hand-delivered by a Yamato Transport delivery person. pt900 ring with topaz #platinum900 #ring #jewelry #topaz #birthstone #anniversary #gift