Miyuki Size 11/0 Delica beads are the standard size of cylinder shaped Japanese seed beads invented by Miyuki in 1982. 11/0 delica beads are widely used for on and off-loom bead weaving. They are renowned for consistency in shape and large holes.
There are approximately 175 to 200 beads in one gram of Delica Beads, depending on the color of the bead. There are approximately 17-22 Delica beads per linear inch. One square inch of flat woven beads would be approximately 285 beads, or approximately 1 1/2 grams.