Beautiful 13 x 17mm faceted Blue Opal Chalcedony focal bead set in a sterling silver bezel. This Blue Opal Chalcedony bead is faceted on both sides and measures 6mm in thickness.The total measurement of this lovely focal bead, with setting, is 22 x 14mm, including the loop. These gemstone drop beads are perfect for so many design types. Imagine these Blue Opal Chalcedony beads as a pendant, earring dangle, chain dangle, or focal bead. This is an amazing price for such a gorgeous Blue Opal Chalcedony drop focal bead.