Butterfly Malachite and Gold-Toned Stud Earrings

This pair of stud earrings features a stylized butterfly design, likely inspired by mid-to-late 20th-century nature motifs. Each butterfly wing is inlaid with a material that exhibits the distinct, rhythmic dark green and black banding characteristic of malachite stone or a high-quality resin composite meant to simulate it. Thin, vertical striations provide a striking contrast against the polished green surface. The inlays are set within a gold-toned metal frame, possibly yellow gold plated over brass or sterling silver. The perimeter of each butterfly is accented with a delicate beaded or 'milgrain' texture, adding artisanal detail and vintage charm. The earrings are designed for pierced ears, featuring metal posts secured with translucent plastic ear nuts (butterfly backs), which may be replacements for original metal backs. In terms of condition, there is some visible dulling and light surface scratches on the metal frames, particularly around the edges, suggesting gentle previous wear. The stones appear intact and well-seated within their mounts. These earrings represent a contemporary take on whimsical costume jewelry, likely modern (21st century) production based on the backing components and construction style. The craftsmanship shows attention to detail in the decorative borders and the alignment of the patterned inlay across the two wings.