Vintage Cluster Pearl Ring in Gold-Tone Setting

This is a vintage-style cluster ring featuring seven spherical pearls arranged in a floral or hexagonal rosette pattern. The central pearl is surrounded by six perimeter pearls, each approximately 4mm to 5mm in diameter. The pearls exhibit a creamy white luster with subtle orient. The setting is a yellow gold-toned metal, likely gold-filled or plated base metal, featuring a wide shank that tapers toward the back and textured, flared shoulders that lead into the cluster head. Each pearl is secured via a traditional peg-and-cup mounting. The design is characteristic of mid-20th-century costume jewelry, roughly dating from the 1960s to the 1980s. Regarding condition, the pearls appear to be in good aesthetic shape with no visible peeling of the nacre, though some surface dust and minor grime are present around the prongs. The metal shows slight color variation on the shank, which may indicate gold-plating wear or oxidation. Without internal hallmarks such as '14K' or '585', and considering the visual density of the pearls and the style of the cast setting, this piece is tentatively identified as high-quality costume or bridge jewelry. The craftsmanship is solid, with a symmetrical layout and robust mounting that suggests a respectable level of mid-range manufacturing.