This beautiful blue silvered bead has been created using deep blue transparent glass, wrapped in silver, then rolled in crushed glass aka: frit.
The bead is 1/2" diameter and fits nicely inside the horseshoe shaped pinch bail. This style of bail was designed to allow you to change out your bead by spreading the ends of the bail apart enough to release and replace the bead. You can then push the end toward the bead in order to securely capture it.
The bead and bail hang delicately from a 16" sterling silver ball chain.
Be sure to check out the matching earrings.