Art glass and blue crystal floating bead necklace on multistrand silvertone wire

This is a beautiful three strand layered floating bead necklace featuring blue and white glass ovals and translucent blue faceted crystals on silvertone wire. At her shortest layer she measures 17” inches plus a 3” inch extender. Unsigned piece. Very good pre-owned condition. Please note that the wires are wavy which is common with this type of necklace.