Small they may seem, seed beads are by far the most important material in jewelry making and probably, the most inexpensive bead. Seed beads can work wonders and you can do so much with these tiny beads. You can use seed beads for artwork, embroidery and sewing, making ornamental designs and of course, jewelry making. There are so many colors to choose from and different sizes as well. The truth is, in almost all jewelry designs, seed beads are always included.