Alloy metal, glass rhinestones Multiple available- each can differ slightly Check my other listings and follow me for warehouse deals and new arrivals. I carry necklace earrings bracelets pins & jewelry items. Everything including rhinestones chandelier crystal diamond cz cubic zirconia clear black dress statement boho bohemian boutique funky unique abstract stone tassels bohemian fringe chunky large big small hoops dangle drop stud post gold silver gun metal prom formal fancy simple screw