The Blues! Blue briolettes on twisted wire necklace.

Various shades of blue briolettes making a pendant, on double strand twisted wire necklace of blue beads on gold plated sterling silver wire..  Extender chain allows you to wear this between 15" and 17."  Now here is the thing- the briolettes appear to be a mix of blue topaz in various shades.  The beads on the necklace - - I just don't know.  They are such a pretty shade of blue that it didn't see to matter.  Whatever it is, it adds a delicate flash of color. Cheering up your outfits without overpowering your own natural beauty.