Dicrhoic European beads exhibit some of the most brilliant colors on any bead. This is due to the exception optical properties of the layer of dichroic glass applied to a base of Murano glass, resulting in a variety of reflected colors. This bead is accented with a layer of 24kt gold foil, giving off an array of orange, green, and yellows. The hole size is approximately 5mm and is compatible with other popular European-Style modular charm bracelet systems. Made in Italy.