Large Hole Beads (Greek Ceramic Beads, Silver Plated): Ceramic bead in a loosely formed round shape, fine silver plated, ψ 12mm. We use them as spacers. These Ceramic Beads, Silver Plated are exceptionally hard wearing due to the high temperature used when firing the silver onto the ceramic base. These are beads with 4mm large holes, very individually shaped--not for perfectionists. Shop for wholesale beads, Murano and Venetian glass beads, discounted moon beads and freshwater pearl jewelry findings, stringing and knotting -- Swarovski