20mm Glass Beads

2511 20mm glass beads products are offered for sale by suppliers on Alibaba.com, of which crystal, lampwork & glass beads accounts for 41%, acrylic, plastic & lucite beads accounts for 3%, and stone beads accounts for 1%. A wide variety of 20mm glass beads options are available to you, such as jewelry make, jewer.You can also choose from faceted rondelle, round bead and flat round 20mm glass beads,as well as from various, ab color, and purple 20mm glass beads,and whether 20mm glass beads is plating, or polished.