Vintage Gold-Tone Coral and Rhinestone Fashion Ring

This is a vintage-style fashion ring featuring a central oval-shaped salmon-colored stone, which appears to be coral or a synthetic imitation. The setting is constructed from a polished yellow-gold-toned metal, likely gold-plated brass or a similar alloy. The ring boasts a wide, multi-ribbed shank design with vertical grooving that adds texture and a mid-century feel. Flanking the central coral stone are two vertical rows of small, clear accent stones, likely glass rhinestones or cubic zirconia, held in place by tiny prongs. The central stone is secured by prominent claw prongs. Regarding condition, the metal shows visible signs of age and wear, including light surface scratching, smoothing of the ribbing, and potential thinning of the plating on high-contact areas, particularly the back of the band. The coral-hued stone shows a soft matte finish with no major chips visible from this angle. There are no immediate maker's marks visible on the exterior; any identifying stamps would likely be found on the interior of the shank. The style is characteristic of mid-to-late 20th-century costume jewelry, approximately 1960s to 1980s, designed for a bold look with moderate craftsmanship. Overall, the piece serves as a classic example of affordable vintage finery.

Based on my visual examination of this vintage cocktail ring, I have identified it as a piece of mid-to-late 20th-century costume jewelry. The design features a distinct multi-ribbed shank and a salmon-colored cabochon, characteristic of the 1960s-1970s 'bold gold' aesthetic. The metal displays surface wear and plating loss consistent with a base metal alloy, rather than solid gold. The clear accents show signs of dulling, suggesting they are glass rhinestones rather than precious gemstones. The current market for unsigned costume jewelry remains steady but price-sensitive. Comparables for similar pieces (such as those by Trifari or Monet, though this is unsigned) typically fall in the double-digit range. The value is driven primarily by its vintage appeal and style rather than material intrinsic value. Factors negatively impacting the value include the visible wear on the shank and the lack of a designer hallmark, which limits collectibility. Limitations: My assessment is based solely on visual analysis of provided descriptions and imagery. Without a physical inspection, I cannot verify the exact composition of the 'coral'—whether it is genuine Corallium rubrum, glass, or thermoset plastic. I also cannot confirm the base metal without an acid test or XRF analysis. For full authentication, an in-person examination of the interior shank for hidden maker's marks and a microscopic inspection of the stone's surface for natural growth patterns would be required. No provenance was provided to suggest historical significance.