... stone.it is shine and well cut. Rhinestone for nail decoration Zhejiang Rundream Optical Material Co. ltd is the ... Color:crystal,sapphire,light sapphire,topaz,jonquil,LT.col.topaz,jet,blue zircon,light peach,olivine,siam,lightsiam,rose,lightrose, ... .5mm).4.General Purpose of flat back rhinestone(without stick) :Nail decoration, Mobile phone sticker, Calculator sticker, Jewelsticker, Crystal sticker ...