© My Dana’s Jewelry 2014 Sam loves to have her life lit up, and this beautiful necklace does just that. The 34 inch necklace features large butterfly Agate beads and glow in the dark abalone. When Sam exposes the necklace to sunlight during the day, it lights up the night, Great for an evening out on the town. Remember, the gorgeous piece is one of a kind, made just for you by My Dana’s Jewelry. Glow In The Dark Agate Necklace 12174