Leed-free Rhinestone flat back 1) Color:multiple 2) Material:Glass 3) Quality:Korean china HQ rhineston 2012 flat back lead free China HQ rhinestonesDetails1. High brightness, shinning ,low defect and adhesive2.Color:multiple3.Size:SS-6,SS-10,SS-16,SS-20,SS-30 are available.4.Material:Glass/Crystal/rhinestones5.Type:flat back6.Shape:Round and welcome custom shape7.Quality:HQ China ...