Size Large: 35mm-L x 20mm-W x 7mm-DSize Small: 20mm-L x 12mm-W x 6mm-DQty: 23 Beads / Length: 16.5 in.Weight: 82 g.   The name Jasper means "spotted stone". Jasper is multi-colored and fun to work with because each bead is like a snowflake, unique...