Gold-Toned Ring with Rectangular Green Cabochon Stone

This item is a ring featuring a prominent, rectangular cut, deep green cabochon stone, likely jade or a similar green gemstone, set within a gold-toned metal band. The stone is centrally placed and appears to be bezel-set, indicated by the smooth metal rim enveloping its perimeter. The gold-toned metal band is wide and substantial, suggesting a robust construction. The outer edges of the setting for the stone appear to flare slightly outwards at the top and bottom, creating a somewhat geometric or modernist aesthetic. The band itself has a polished finish. There are no visible maker's marks or distinguishing engravings on the visible parts of the ring, preventing precise identification of its manufacturer or specific origins. The condition appears to be good with a clear, reflective surface on the stone, and the metal shows no obvious signs of significant wear, scratches, or tarnishing, indicating it is well-maintained or relatively new. The overall design suggests a contemporary or mid-20th-century vintage style, known for their bold, often geometric statement pieces. The craftsmanship appears solid, with the stone securely set and the metalwork exhibiting clean lines, implying a decent level of quality.