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Large Vintage Sterling Silver Onyx & Marcasite Art Deco Style Brooch Pin 3.5"1 Available • Pre-owned - Excellent ∙ Brooch
$84.00 + shipping + taxes
linnealovesdeco
5.011 Reviews
46Sold

Product Details

Large and striking vintage sterling silver brooch featuring genuine black onyx panels and sparkling marcasite accents in a dramatic Art Deco (or deco-inspired) bow design. This substantial statement piece showcases elegant geometric lines, fan motifs, and contrasting black onyx against sterling silver and marcasites. Measuring approximately 3.5 inches wide, it makes a beautiful focal point on a jacket, dress, scarf, or coat. Details: Solid sterling silver (.925) Genuine black onyx Marcasite accents Art Deco style design Secure rollover safety clasp Marked 925 Approx. 3.5 inches wide Weight: 24 grams Condition: Very good vintage condition with light age-appropriate wear. Onyx panels are intact and marcasites are all present. Clasp functions properly and closes securely.

ConditionPre-owned - Excellent
TypeBrooch
MetalSterling Silver
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About the Seller
Hi, I’m Linnea — vintage jewelry collector and curator. Welcome to my sparkly little corner of Whatnot! ✨ By day, I’m a business coach and creative, so I’m naturally drawn to pieces with history and personality. I specialize in Art Deco (my favorite), Victorian, Nouveau, and mid-century jewelry, plus the occasional unexpected find. I only sell pieces I truly believe in, so you can expect thoughtful curation, era insights, honest condition notes, and transparent pricing. I’m new here and still building, but I care deeply about research and fairness. If I ever miss something, I’ll make it right. Let’s find you something with a past — and give it an even better future. ✨
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Created on 6/4/26