4mm natural blue opal round beads opal loose beads beaded material diy hand string accessories

the round beads may have slight color and size difference.we mainly sell natural stones, handmade or machine grinding products, they are different from each other. please make a confirmation before you buy round beads has been finely polished and has a different appearance. it is very suitable for diy beaded necklaces, bracelets and earrings. it is very meaningful to give them to friends. all dimensions are measured by hand, so it's normal have some little deviations, it usually around 2-3mm, please understand.syi