Vintage Gold Cluster Ring with Emerald and Diamonds

This is a vintage-style cluster ring, featuring a central floral-inspired head set with gemstones. The primary center stones appear to be round-cut green emeralds or emerald-colored glass, surrounded by smaller clear accent stones, likely diamonds or white zircons. The metal is a yellow gold tone, showing a textured or 'bark-effect' finish on the shank, which was highly popular in Mid-Century jewelry design, particularly from the 1960s to the 1970s. The head of the ring sits in a raised prong setting, characteristic of cocktail rings. The construction shows signs of age with a noticeable dark patina and grime accumulation in the crevices between the stones and the setting, suggesting it has been worn frequently without professional cleaning. There is visible wear on the facets of the green stones, and the overall metal surface shows minor abrasions. No visible hallmark or maker's mark can be identified from this angle, but the organic texture of the band suggests a handmade or artisanal touch from the mid-to-late 20th century.