Assorted lot of 20 mixed-color glass cabochons for jewelry making, bead embroidery, and crafts. Domed polished fronts with flat backs. Round pieces approx. 5.5 mm; ovals approx. 8.5 x 6.5 mm; heart shapes are similarly sized. Total weight 0.14 oz. The exact 20 pieces photographed are the ones you will receive.