These gorgeous beads will create a one of a kind look in your handmade jewelry designs and craft projects. These Quartz Glass beads are not stones, but glass made to look like quartz. These beads are vintage stock and at least 15 years old. These beads measure measure about 22mm long by 19mm wide and the holes measure about .5mm to 1mm in diameter. The strand measures about 3.5" inches long and there are approximately 4 beads on a strand.All photos have been taken indoors with daylight, but as always, computer and mobile screens display colors differently.