Teardrop graduating crystals on a goldtone chain

This is just beautiful! Made up of faceted teardrop crystals that graduate in size and alternate between opalescent and clear. These appear to me to have a *very* light green hue to them. There are also small crystals at the top of each teardrop. It measures 20" and has a lobster clasp closure. This has a 'bollywood' look to me. Elegant, classy, striking!