Vintage Silver-Tone Aqua Crystal Clip-On Earrings

This is a pair of vintage clip-on dangle earrings featuring faceted aqua-blue crystal teardrops suspended from silver-tone metal bails. Each earring consists of a mechanical clip-on fastener with a small decorative ball at the hinge, which provides a classic mid-20th-century aesthetic. The crystals are briolette-cut or teardrop-shaped with geometric facets that enhance internal light refraction, suggestive of glass or costume crystal rather than high-end gemstones. The metal hardware appears to be a rhodium-plated or high-polish silver-tone base metal, typical of mid-century costume jewelry produced between the 1950s and 1970s. The construction utilizes a jump ring connection between the clip and the bail, allowing for movement when worn. Visible condition issues include slight oxidation or tarnish on the inner surfaces of the clips and microscopic abrasions on the crystal facets consistent with age and light wear. No designer marks are immediately visible, indicating these may be high-quality mass-produced boutique pieces from that era. The blue hue of the crystal is vibrant, often nicknamed 'aquamarine' in the context of period costume jewelry.