This is the first time I'm listing a diagonal signet ring! It has been thoroughly polished to a gleaming finish. As it's a recent model, it's still a rare item in the used market. Material: Silver 925 Size: Stamped 16 (Japanese size 15) Accessories: Box, storage bag This item has been authenticated and purchased from the brand-name pawn shop Kanteikyoku, so please feel confident in your purchase. Instant purchase without comments is also welcome! Thank you.