Vintage Brooch / Vintage Pin Butterfly with Pink & Blue Gems - One Missing

Vintage Brooch / Vintage Pin Butterfly with Pink & Blue Gems - One Missing Measures about 1.25". Small amount of wear to pin. I am unsure of the material of the gems - one pink gem missing from top center. Light marks and signs of wear. Preowned vintage brooch/pin, sold as shown - I am unsure of material type(s) because of this. Pictures show different angles for you to review - while I attempt to note any defects, some tarnish/signs of wear may be visible that are not otherwise stated. If you have any questions please feel free to drop me a message.