Elegant Vintage Aurora Borealis Crystal Necklace

This elegant silver crystal necklace adds a touch of sophistication to any outfit. Perfect for special occasions or everyday wear. Aurora Borealis (AB) Crystal Bead Necklace, vintage, see its iridescent shimmer that evokes the colors of the Northern Lights. Origin of AB Finish: The "Aurora Borealis" effect was a collaboration between Swarovski and Christian Dior in the 1950s, involving a special metallic coating applied to crystals or glass beads to enhance their sparkle and create a rainbow-like play of colors. Materials: These necklaces typically feature faceted crystals or glass beads treated with this signature AB coating. Popularity: AB crystals were widely used in costume jewelry during the mid-20th century and remain popular today in vintage and new designs. EUC Can be worn at 16-18”