Simply Gorgeous 3 Strands of Spiney Oyster, and Turquoise intermingled with the beads. There are Turquoise and shell Heishi beads at the end of the Spiney Oyster, and Sterling Silver cones at the ends, and an extender to make it longer ot shorter. The necklace is 30 inches, and each strand is approx 1/2 inch wide. The colors really need to be seen to be appreciated.