Natural gray labadorite, white freshwater pearls, clear quartz, faceted black agate and crystals make this 36 inch necklace dressy to go with any outfit.  A silver plate lobster clasp makes it easy to wear doubled or tripled (if you have a 12 inch neck!) or attach to other necklaces you own via lobster clasp.  

Labordorite, Crystal, Pearls, and Quartz Necklace