Antique Black Onyx + Marcasite Brooch

Sparkling Marcasite (Pyrite) gems are embedded in graceful leaves framing a Black Onyx gem. The pin run horizontally across the backside. One of a kind. Sterling Silver.  Marcasite inspires relaxation, reflection, spiritual development, focus and clarity. It encourages past life recall and awakens ancient memories.  To

Art Deco Style Silver Marcasite Onyx Brooch – Boylerpf

Ben Am-un Large Silver Plated Onyx Black Glass Deco Nouveau Brooch

A lovely sterling silver (marked 925) brooch with circular and half-moon-shaped black onyx surrounded and defined by tiny marcasites. An elegant look

Sterling Silver Black Onyx Marcasite Brooch

Sterling Silver Black Onyx Marcasite Cluster Earrings Vintage

Vintage Art Deco Sterling And Onyx Brooch - Jewelry

Nemesis Jewelry Vintage Black Onyx Flower Pin Marcasite 925 Sterling Silver Brooch Choker, Women's, Size: One Size

Vintage Onyx Marcasite Brooch Sterling Silver Pin – Jewelryauthority

Gorgeous Art Deco Onyx and Marcasite Brooch Pendant on Silver 925… – Second Wind Vintage

Vintage Art Deco Sterling And Onyx Brooch - Jewelry