the 26 oval facetted pink topaz alternating 26 old European cut diamonds, open cut-down collet set, the topaz in yellow gold, the diamonds of approximately 6.50cts in silver and gold backed, the largest topaz approximately 4.70ct Length 46cm / 18''
Central topaz approximately 14.0 x 10.0 x 4.7mm and of approximately 4.70ct Weight: 37.5g
21 oval antique cameos mounted for wear as a necklace, collected by Arthur Richard Wellesley, 2nd Duke of Wellington, each collet set in gold and joined by detachable circular links,
Antique pearl and diamond corsage brooch, c.1900, attributed to Boucheron, formerly belonging to Mrs Flora Sassoon (1859-1936), designed as a stylised flowering gingko, converting for wear as a pendant-necklace,