Gradient size quartz crystal round gemstone beads with petite pink shell beads is the perfect beaded strand to add to your neck mess for the new season. Gold-filled lobster style clasp and extender chain. Adjustable length 16-18 inches. Handmade in our Half Moon Bay, CA studio. Style Notes: The color, shape and size of these natural gemstones will vary slightly from the photo due to their organic nature.