This antique locket, likely French, showcases a classic combination of onyx, gold, and pearls, which was popular in sentimental jewelry of the 19th century. The floral motif, possibly representing a ‘Forget-Me-Not’ or similar symbolic bouquet, was a common way to convey messages of love, remembrance, or friendship. The craftsmanship in setting the small pearls into a bouquet design on the polished onyx is a highlight. Collectors are drawn to such pieces for their historical significance, romantic symbolism, and the elegant contrast of materials. The market value can vary significantly based on the gold karat, the quality and number of pearls, and the overall condition and provenance.