Neutral Magic Eyeglass / Sunglass Necklace. Faceted semi-transparent smokey quartz beads are magical looking on their own, with their depth of color and translucent beauty, but paired also with Crackle Fire Agate beads and silver accents, this glasses necklace is for real! Measuring 28 inches long with adjustable stretch ends to fit most frames, this chain PairsPerfectly with literally almost any outfit, dress it up or down and be amazed.