Glass crystal necklace is absolutely pretty and Is 18 inches long. The necklace has pale pink imitation pearls with aurora borealis beads in between, sparkle from the Aurora Borealis crystals are very pretty in the sunlight.. All of the large faceted crystals or Aurora Borealis coated for some added sparkle. Thank you very much for taking a look at this auction and I hope you find time to browse through my eBay store for more vintage jewelry offerings. When you find more than one item you would like to purchase I will be happy to combine shipping for you