A round stainless steel signet ring with a four-fold Celtic knot raised against a blackened background. The interlocking loops form a quadrant knot pattern, bordered by a twisted rope edge that runs the full circumference of the face. The finish contrasts polished steel against oxidized recesses for depth without added stones or color. Solid 316L stainless steel construction resists tarnish, rust and daily wear Four-fold Celtic knot motif carved in raised relief across the round face Blackened background deepens the knotwork detail and sharpens contrast against the polished steel Twisted rope border frames the design and runs continuously around the ring's edge Wide band and flat profile suit everyday wear on the hand 10% of every Crown purchase is dedicated to ocean conservation efforts — helping remove pollution from our waters and protect marine ecosystems, so your jewelry makes a real difference.This ring carries the knotwork of old stonework into a band built for daily use.