This is a vintage Estate Multi Faceted Aurora Borealis Crystal Bead Necklace with a Sterling Silver Lobster Clasp. The necklace is 15 inches long with a 2” extender and features clear glass crystal rhinestones with aurora borealis colors. The necklace clasp is made of 925 Sterling Silver. It has a beaded style and is perfect for any occasion. Thank you for viewing. (CabNeck680419245PM).