Use these ceramic beads in your handmade jewelry designs and craft projects to create a one of a kind look!The ceramic beads measure 20mm long by 6mm wide and the hole measures 1mm - 2mm. The crystal rondelles measure 6x4mm and the hole measures 1mm - 2mm. There are 10 ceramic beads and 6 crystal rondelle spacer beads on a strand. These beads are made of ceramic and the rondelles are made of Chinese Crystal. All photos have been taken outdoors with daylight, but as always, computer and mobile screens display colors differently.