Crystal Optimization Aquamarine Loose Beads DIY Jewelry Semi-finished Products $ 6.16 Product Information: Type: Loose beads Material: Optimized crystal Treatment process: grinding and polishing Model: 6mm (about 65 pcs), 8mm (about 48 pcs), 10mm (about 39 pcs), 12mm (about 32 pcs) Packing List: Optimized crystal loose beads x1