Bristol Blue Three Tier Earrings

A set of blue glass three tiered earrings. Each of the beads are of similar size and neatly stacked on top of each other. They are threaded with a sterling silver ear wire and short hook. The beads are made by adding cobalt oxide to the glass which is them lampworked and fired in the furnace on glass canes. The result is a rich, intense blue colour like no other.