This stunning brooch has four layers centered around a faceted aurora borealis cabochon. The brooch has two rows of amber colored glass balls that protect a row of tiny clear rhinestones deep inside the brooch as a halo surrounding the lovely cabochon. The fastener looks like a sloppy repair job but that could be repaired. If it is not the original fastener, then the mark,'made in Aust(ria is covered) may not be a proper identifier or mark. See photos. Still it is a gorgeous brooch that will command attention.