This old lady looks gorgeous for her age, an antique 18ct gold long barrel clasp that has the eagle head stamp on it, which means it's 18krt gold and that it's French. This necklace was made around the Victorian era towards the edwardian era, 1900s. At this time of only the wealthy could afford this jewellery they also had it made for their children as a status symbol to show how wealthy they were.
This is a piece of history. You will also see this jewellery in the Victorian time portraits, so this jewellery was of importance back then and still looks very beautiful to wear nowadays. This piece is in great condition, although it may need to be restrung some time down the trac.