One of my favorite pieces.....This is a beautiful old world Victorian cross brooch/pin from my NJ personal collection.
I believe it to be brass with beautiful edging detail and the center stone is set in a flower. I could find no hallmarks anywhere on the piece.
The paste stones are set very tightly by prongs that have been riveted to the piece. (See photos for detail). Although the stones are clear, they have darkened over time but still have sparkle.
The "C"-clasp still works and seems to be secure.
Measurements are about 11/2" × 1"