Black Onyx Double Trio Ring in Brass or SilverThis unique ring was handmade using traditional metalsmithing techniques. The design was meticulously sculpted in wax, cast in brass, and set with a natural stones. Ring is adjustable to fit most fingers. Nickel free Brass Stones measure 4mm Handcrafted in Chicago, Illinois* Woman Owned Business Therese Kuempel is a metalsmith and sculptor based in Chicago. She received her BFA from the School of the Art Institute of Chicago where she studied