These asymmetric earrings feature hand-blown beads made artisanally in Lille in the north of France. Glass blowing is an artisanal technique that creates hollow shapes by blowing air into a heated glass pipe. The artisan creates a unique bubble that is only shaped by a short and gentle blow. Pearls are then enriched with a layer of silver. Each pearl of our Blown Glass Pearl earrings, is unique and varies in structure, shade and texture.