GirlPROPS(R) Simulated Blue Cat's Eye Stone 6mm Beads Stretch Bracelet, in Blue
Category: AMAZON FASHION
Store: GirlPROPS(R)
Average rating: 4.1 (7 ratings)
Features:

The stone is called cat's eye because it seems to light up within like the eyes of a cat. The bands of light within change intensity and move when exposed to light from different angles. 6MM stones on a stretch elastic.