Jules Wiese (1818-1895) / Louis Wiese (son of Jules, 1852-1923) Renaissance Revival jeweled and enameled 18k gold pendant necklace set with an ancient carved carnelian cameo, table cut diamonds, rubies and an emerald, two natural pearl drops and a cabochon emerald drop with the original chain, signed, original leather box with and silk velvet and satin interior, c.1875