80s sterling silver art deco revival marcasite broocha sleek art deco revival brooch built from three interlocking rings, pav set with faceted marcasite for a subtle metallic sparkle. the clean orbit silhouette feels modernist, but the marcasite finish gives it that classic vintage shimmer up close. finished with a secure locking pin back and a pendant loop, so it wears easily on a lapel or threaded onto a chain. a perfect small statement for tailoring, knits, or a slip dress when you want something