This is a gorgeous and super-sparkling blue and clear crystal Czech bead necklace with unusual crystals that have a big, square cutting. The large facets give the beads extra brilliance. The beads graduate in size from the big center bead which measures 14mm wide down to the tiny bicones at the ends which are 5mm. Each blue crystal has a clear spacer bead between. It was re-strung for strength with a new spring-ring clasp, and is in excellent condition. It measures 17" long.