Material: Gemstoneit's like Weathered agate.Strand Length:15''beads size:10301950-4mm,about 95pcs10301951-6mm,about 63pcs10301952-8mm,about 48pcs10301953-10mm,about 37pcs10301954-12mm,about 32pcsPlease allow 1- 3mm error due to manual measurement and make sure you do not mind before ordering.Note:Due to...