★Comments and immediate purchases are welcome★ Other items on sale can be combined for shipping. ～ Purchased from an authorized store. ・Rare S size (The inner diameter of the ring on the finger side is 5.6 cm, and the inner diameter of the ring on the tip side is 4.8 cm.) All documents, such as the warranty, are included, so repairs are possible. The box is also a collaboration-limited NANA specification. ～ ・Notes ・Everything shown in the photos is included. ・If you have any questions or concerns, please ask in the comments section before purchasing to ensure your satisfaction. ・Please refrain from purchasing if you are overly sensitive. ・The photos may appear different in color and appearance depending on the monitor or screen environment used by the viewer. ・We do not accept unilateral cancellations, claims, or returns due to discrepancies in understanding after purchase. ・Items marked as "[Junk]" are, as the name suggests, not covered by warranty, returns, or refunds. Please purchase only if you can find a use for them under any circumstances. ・In the event of unexpected troubles other than those described, such as shipping accidents or the need for legal measures, please contact us before giving a rating. We will fulfill our responsibilities as a seller in accordance with Mercari's guidelines, respond promptly, and proceed with the necessary guidance and procedures.