8mm (51) Alexandrite, Czech Fire Polished Round Faceted Glass Beads, 16 inch strand Superior Quality Czech Glass Beads, style # 152-19-001 Round Fire Polished Beads Machine faceted glass beads that are polished by fire. They are brilliant, scratch resistant and with softer, slightly rounded facets. Cost efective, superior quality beads. These beads are usually produced in smaller batches, therefore sizing and shape may vary slightly. DUE TO DIFFERENT DYE LOTS, COLOR CAN VARY IN DIFFERENT SIZES. Size 8 millimeters (51 beads on about 16 inch strand). Please see second image for size comparison. Color: Alexandrite 20220. Please note that Alexandrite changes color - it is pale blue under indoor light and changes to lilac color outdoors. Merchandise ships directly from manufacturer's warehouse in RI, USA. "Crystals and Beads for Friends" offers free shipping for orders over $25.