Vintage Yellow Gold Emerald and Diamond Navette Cluster Ring

This is a vintage-style cluster ring crafted in yellow gold, likely 10k or 14k based on the visible hallmarking inside the band (though the specific karatage is slightly obscured). The ring features a distinct elongated navette or marquise-shaped head composed of multiple tiers. The central section is a pavé-set cluster of round brilliant-cut diamonds, which appear to have a white-toned metal or rhodium plating around the settings to enhance their brilliance. Surrounding this diamond core is a halo or border of round-cut natural emeralds, displaying a vibrant green hue. The construction utilizes a typical high-profile multi-prong setting common in mid-to-late 20th-century fine jewelry, specifically the 1970s or 1980s. A significant condition issue is noted: one emerald gemstone is missing from the outer perimeter, leaving an empty prong setting visible on the right side of the navette face. The gold band shows some light surface scratches consistent with age and wear, though the overall structural integrity of the shank remains good. The craftsmanship is indicative of mass-market fine jewelry from the late vintage era, prioritizing a large 'cocktail' aesthetic. The combination of green emeralds against the bright white diamonds and warm yellow gold provides a classic high-contrast look once a replacement stone is professionaly set.