Vintage crystal cluster clip-on earring (single earring visible)

The item appears to be a small vintage costume jewelry earring, likely a clip-on style, composed of clustered faceted clear crystal or glass beads arranged in a floral or domed cluster. The stones show strong light refraction and an aurora-like sparkle, suggesting pressed glass or crystal rather than gemstone. The setting appears to be a small metal mount, likely intended for a clip-back fastening. The design is decorative and typical of mid-century costume jewelry, often produced for dress wear and evening accessories. No maker’s mark is visible in the image, so attribution remains uncertain.

Mid-century costume jewelry reflects postwar fashion trends, when affordable decorative accessories using glass and base metals became widely popular. Cluster crystal designs were especially common for formal wear and bridal accessories.