Vintage-Style Enamel and Filigree Dangle Earrings

A pair of ornate drop earrings featuring a two-part articulated construction. The top stud portion is a decorative star-shaped filigree element, while the larger bottom segment is a pear-shaped or teardrop-shaped openwork dangle. The metal appears to be a gold-tone or brass-colored base metal with a dark, antique-style patina to simulate age. The primary decorative technique is cold enamel or 'cloisonné-style' paint fill in vibrant emerald green, cobalt blue, and amber-orange tones, set within the raised metal borders. The design motifs are floral and foliate, evocative of Art Nouveau or Bohemian styles. The craftsmanship shows cast metalwork with visible joinery at the jump rings connecting the two pieces. There is a noticeable dark oxidation or 'shading' across the metal surface, which may be a manufactured finish or natural aging. Condition appears fair to good: all enamel sections seem intact, though there is general surface grime and dulling of the metal consistent with costume jewelry. No obvious maker's marks or fineness stamps are visible from the front perspective, suggesting mass-market production, likely from the late 20th century.