... (2.5mm),SS9(2.7mm),SS10(2.9mm),SS12(3.2mm),SS14(3.5mm),SS16(4mm),SS20(5mm),SS30(6.5mm),SS34 ... (7mm),SS48(11mm).3,Color:various of colors are avaliable, all present color could ... ,Any question, please mail to us, thank you. Rhinestone,crystal diamond,crystal strass, flat back beads