Yellow Quartz Crystal Stone Bracelet Handmade in Kyoto, JAPAN Materials : Yellow Quartz, Silk elastic cord Diameter : about 55mm (2.165in) Head beads : about 12mm (0.472in) Main beads : about 10.3mm (0.405in) Shipping from Japan by Airmail. About 10-14 days to USA.KYOTO ASAHIYA