each clip of geometric arrowhead design, with stepped and fan like features, formed of angled lines of gradutated round brilliant cut diamonds and calibre and French-cut onyx stones Length 10cm / 4'' Weight: 41.5g
Early 20th century emerald and diamond panel brooch, English c.1915, probably by London & Ryder, of garland style, the openwork hexagonal panel centred by a trio of oval cabochon emeralds,
Late 19th century / early 20th century 'Noeud Louis XVI' diamond openwork ribbon bow brooch by Cartier, Paris c.1902, the loops and ribbon ends centred by alternating single stone and quatrefoil clusters,