1) place of origin: Czech republic
2) material: czech glass
3) size:SS4,5 - SS30
4) color: crystal,topat,smoked topaz,lt.coloredo topaz,lt.amethyst,amethyst,jet,lt.sapphire,sapphire,montana,black diamond,olivine,peridot,emerald,aquamarine,aqua bohemica,blue zirkon,capri blue,lt.rosa,red rosa,fuchsia,jonquil,citrine,hyacinth,lt.siam,siam,garnet
5) coating: AB,labrador,hematite,vitrail light,vitrail medium,vitrail green,marea,heliotrop,bermuda blue, volcano
6) packing: 1pack = 10grs = 1440pcs