19th century 18ct gold pierced oblong panel link chain necklace, c.1890, the shaped outline with foliate double C scroll motifs within, apparently unmarked
Art Deco articulated diamond strap sautoir and aquamarine briolette pendant necklace, French c.1925, of geometric design, the diamond ribbon strands converging to a pronounced V-shaped front, suspending a large aquamarine drop of briolette cut,
19th century 18ct gold pierced oblong panel link chain necklace, c.1890, the shaped outline with foliate double C scroll motifs within, apparently unmarked