flat back rhinestone 1.large quantity 2.factory price 3.profession export trading 4.small quantity is welcome flat back rhinestone1,high quality,novel design ... ,SS10,SS12,SS16,SS20,SS30,SS402. Colors available: 54 colors. crystal, crystal AB, siam, sapphire, green, amethyst, jonquil, topaz, rose, peach, ... there is no air bubble in it, no nick,the back side is nice round, strong glue ,sharp cut face.the ...