within an oblong border of sixteen old mine and old single cut diamonds, cut down collet set in silver and gold to a shank with fancy split tapering scroll carved shoulders, the ruby open set, the cluster head possibly earlier, the gold testing as 18ct, accompanied by (PDF scan of) SSEF report no.149962 for the ruby giving a Burma origin opinion and that it shows no evidence of heat treatment Cluster 17.1 x 14.0mm
Ruby approximately 11.10 x 7.85 x 3.20mm Weight: 7g
Art Deco diamond and gem set brooch modelled as a crusader sailing ship by Mauboussin, Paris, the stylised Man O' War design with Order of Christ cross to main sail,
Late 18th / early 19th century pear shaped emerald and diamond cluster ring, c.1800, the Colombian emerald of step cut and elongated outline, open set and inverted within a heart shaped border of old cut diamonds,
Emerald and diamond three stone ring, central cushion shaped emerald, approximately 2.20ct, with an old brilliant cut diamond either side, approximately total 2.25cts,
Early 20th century single stone sapphire, pearl and diamond pendant by Cartier, Paris c.1910, workshop mark of Henri Picq, together with a diamond set necklace, the pendant set with a round cut Ceylon sapphire 14.65ct,