Vintage 14K Gold, Pearl, and Diamond Cluster Earring/Brooch

This exquisite piece of jewelry appears to be a vintage-style earring or brooch, crafted from 14k gold and adorned with a cluster of freshwater pearls and a small diamond accent. The main body of the piece is fashioned from yellow gold, intricately shaped into delicate, textured leaves which serve as the base for the pearl arrangement. The leaves exhibit fine detailing, possibly hand-engraved veining, indicating quality craftsmanship. Nestled among the gold leaves are multiple lustrous, irregular-shaped freshwater pearls, varying subtly in size and exhibiting a creamy white to slightly off-white hue with a soft, natural luster. The pearls are arranged in a cascading or grape-like cluster, giving the piece a volumetric and organic feel. A single, round brilliant-cut diamond is prominently set within the gold foliage, adding a sparkle point and enhancing the overall elegance of the design. The setting for the diamond appears to be a bezel or prong setting, securely holding the stone. The overall condition appears good, though closer inspection would be needed to assess any minor scratches, dents, or wear on the gold, or any surface abrasions or loss of nacre on the pearls. The vintage aesthetic suggests an estimated age from the mid-20th century, possibly 1950s-1970s, characterized by the use of natural motifs and elegant gold work combined with pearls. There are no visible maker's marks or stamps in the provided image.