AN ART NOUVEAU OPAL AND DIAMOND RING
Centering a navette-shaped opal, the shoulders as gold roses, within a foliate textured surround, with small old-cut diamond accents, circa 1905, ring size 4 ¾, mounted in gold
AN ART NOUVEAU OPAL AND DIAMOND RING
Centering a navette-shaped opal, the shoulders as gold roses, within a foliate textured surround, with small old-cut diamond accents, circa 1905, ring size 4 ¾, mounted in gold