This 7mm Damascus Steel Band has an ACID FINISH and five vertical 14K Yellow Gold inlays each with three .03ct BLACK DIAMONDS set into them, for a total of 15 DIAMONDS. Each ring is custom made and the pattern unique, so no two rings are exactly alike. Damascus Steel rings are very desirable. Your ring comes with a COMFORT-FIT for extra satisfaction. Our DAMASCUS rings WILL NOT RUST OR TARNISH.