The central stone is onyx. The size is just 18mm, so I think it's US 8 (Japan size 16).
Darrell Cadman Ring US 8 B
STOP LIGHT Co. 17.5 Silver cholos Ring US 8
AARON ANDERSON RING US 8.75
AARON ANDERSON RING US 8.25 B
GAUEIOUR Signet Ring for Men with Saint Christopher,Saint Christopher Protect US Statement Bands,Gothic Sliver Ring Amulet Jewellery Gift,Titanium Steel Ring,Szie 8(Silver)
4Pcs Non Tarnish Gold Rings for Women 14K Gold Plated Stackable Rings Set Waterproof Chunky Thin Chain Link Twisted Thumb Ring Stacking Wedding Band Statement Engagement Promise Ring P=54mm,US=8
