Set Of 2 Vintage Faceted Crystal Aurora Borealis Beads Huge & Small Necklaces.

Set of two beautiful necklaces-one has smaller faceted crystal beads in clear, green, blue and pink and has fancy small clasp and measures 24 inches long -second necklace has larger graduated faceted crystal beads and is adjustable up to 20 inches with silver chain. I see no markings but these are not cheap necklaces. I see no damage