Vintage Black Faceted Glass Rhinestone Filigree Brooch Pendant

This dramatic vintage-style convertible brooch pendant centers on a large round faceted black glass-look stone. A halo of smaller black rhinestones surrounds the center, framed by an ornate scalloped gold-tone filigree border with delicate openwork details.  The reverse is unsigned and includes both a pin-back closure and a pendant bail, allowing the piece to be worn as a brooch or suspended from a chain. A chain is not included.  This pre-owned piece shows light age-related surface wear, darkening and minor finish variation on the metal. The visible stones appear present, and the pin and pendant bail appear intact. The stones and metal have not been professionally tested. Please review the photograph and accompanying video for the exact condition.