Vintage sterling silver bar brooch features a sleek, elongated navette silhouette with a black onyx inlay. -minimalist design clean lines mid-century modern or contemporary artisan jewelry. rolling C-clasp The back is stamped with a clear 925 hallmark Measurements: • Length: 3" • Width: 0.5" Material: Sterling Silver Metal Purity: 925 Main Stone: Onyx Stone Color: Black Stone Shape: Navette / Marquise Jewelry Type: Brooch / Pin Style: Minimalist, Modernist Closure: Rolling C-Clasp Finish: Polished Weight: Lightweight Keywords: Modernist, Mid-Century, Geometric, Gothic, Witchy, Dark Academia, Professional, Corporate, Formal, Gift, Artisan, Handcrafted, Statement, Timeless, Versatile