Thank you for viewing. This item is new, not used, but it has become a vintage item over the years as a display piece in a showcase. "Unused" vintage jewelry is quite rare. Setting: K18 Diamond: 0.12ct Total weight: Approximately 3.87g Size: 11.5 An elegant item for sophisticated women. This is an unused vintage item, a dead stock item from jewelry K&T's selection, but it has been stored at a private residence 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. k18 ring size 11.5 with 16 of diamonds #k18 #ring #diamond #birthstone #anniversary #gift #jewelry #JapaneseClothing