A chunky signet ring with deep vertical ridges, or fluting, running down both shoulders and a long oval of black onyx-look stone set across the face. The fluting is the Art Deco detail; the brushed silver-tone finish keeps it matte and a little worn-looking. The band is open at the back so it can be adjusted, and the size of the face makes it best on the index or middle finger. It works as a statement ring on its own or next to a thin band. Wear it with square studs that use the same ridged pattern.

Materials: animal-free. Alloy with a brushed silver-tone finish and a black onyx-look stone.

Wear it with: Column Square Stud Earrings · Shard Marquise Open Ring. See the edit: Art Deco jewelry · statement rings · all jewelry.