In addition to their milky blue green color, these Czech glass beads are finished with the Picasso finish, which adds a touch of earthy color to these magnificent beads. They are enhanced with a pattern of grooves in the surface of the beads which allow color to settle, giving them an aged look. Use these beads in necklaces, earrings, bracelets or embellishment for an antiqued look. Due to the way the glass is made, there may be slight color variation from one batch to the next.