... interested in our produce ,please kindly tell me.1. Material: glass / crystal , 8 ~12 cut face , colors can be ... crystal,sapphire,light sapphire,topaz,jonquil,LT.col.topaz,jet,blue zircon,light peach,olivine,siam,lightsiam,rose, ... .General Purpose of hot fix rhinestone:Garment accessory, hot fix rhinestone motif, rhinestone heat transfer, rhinestonetransfer,rhinestone trimming & decorations and etc. ...