Lot 310 pcs Swarovski Flatback Rhinestone #2028 Hotfix ss20 - ss16 - ss12 - ss10 CRYSTAL AB. Genuine Austria Swarovski Crystal. Swarovski is the only brand that their Crystal do NOT contain lead. Style/ Shape: Flatback Xilion Rose round 14 facets cut (#2028), hotfix Color: Crystal AB, Crystal Clear Size: ss20 ~ 4.8mm, ss16 ~ 4mm, ss12 ~ 3.2mm, ss10 ~ 2.9mm. Quantity: 310 pcs total. ( Crystal: ss 20: 50pcs; Crystal AB: ss20: 50 pcs, ss16: 50 pcs, ss12: 80 pcs, ss10: 80 pcs).