Vintage Opal and Diamond Accent Post Earrings

A pair of vintage-style post earrings featuring oval-cut white cabochon opals as the primary focal points. Each central opal displays a milky white body color with subtle iridescent play-of-color visible even in low light. The opals are secured in yellow gold-tone four-prong settings. Accenting each central stone are two small round-cut stones, likely diamonds or high-quality cubic zirconia, set in a diagonal or clustered arrangement to the side of the opal. The metal appears to be polished yellow gold, possibly 10k or 14k based on typical jewelry construction of this period, though no hallmarks are visible in the provided image. The overall design suggests a late 20th-century aesthetic, possibly 1970s-1990s. Regarding condition, the opals appear intact without visible crazing or significant chips. The metalwork shows minor surface wear consistent with age and previous use. The mounting is traditional, utilizing a high-profile prong set and standard post backs for pierced ears. The craftsmanship exhibits clean prong work and relative symmetry between the two pieces.