The listing, Unusual Necklace: Cylindrical Blue and White Beads with Swirls has ended.
This necklace measures about 24". Each of the cylinder beads measures 1". They are separated by a small white bead and two silver beads (not sterling). There are white beads with multi-color striping and blue beads with purple and green striping. There is a central core that has the striping covered by an outer shell of transparent material. I think the beads are glass. A very unusual and lovely necklace.