Desert Heart silvertone necklace with curved bars, glass, pearls, crystal beads

This is a signed Desert Heart necklace in shiny bright silvertone, featuring curved metal bars that separate beads in crystal, glass, freshwater pearls and metal. She measures about 18 inches long plus a 2 inch extender and a lobster claw clasp. There is a metal Desert Heart brand tag near the clasp. Very good pre-owned condition.