Avant Garde Antique Brass 20x10mm Rectangle Cabochon Setting Ring Blank Base

Minimalist avant garde minimalist style goes well with mid-century modern styles

Antique brass plated pewter and brass metal

Setting fits flat back 20x10mm cabochons

Tray can also be used to fill with stone chips, tiny beads, found objects, or other materials and seled with clear resin for a unique piece of jewelry

Ring is adjustable to fit

Package of 1 ring base