... 2.hign quality crystal parts 3.try order is acceptable rhinestone ... 8mm in diameterSS6 , 1.9 - 2.0mm in diameterSS7 , 2.2 - 2.3mm ... 3 - 2.4mm in diameterSS9 , 2.6 - 2.7mm in diameterSS10 , 2.8 - 2.9mm in diameterSS11 , 2.9 - 3.0mm in diameterSS12 , 3 ... .1 - 3.2mm in diameterSS13 , 3.2 - 3.3mm in diameterSS14 , 3.4 - 3.5mm in diameterSS15, 3.6 - 3.7mm in diameterSS16 , 3.8 - 4.0mm ...