A Fabergé diamond, aquamarine and gold pendant/ brooch, Moscow, 1899-1908 the hexagonal-cut central stone within a circular openwork mount set with flowerheads, ribbon tie surmount, with KF, scratched inventory number 27742, 56 standard. diameter: 2.7cm,...

An art deco diamond pendant-brooch The circular-cut diamond weighing 5.84 carats within a mitre-shaped surround with square-shaped diamond line and corner detail suspending a triple line tassel of vari-cut diamond links with marquise-and pear-shaped diamond...

A gem-set pendant/brooch of Egyptian inspiration the lotus flower surmount millegrain-set with buff top calibré-cut rubies and emeralds, old brilliant-cut diamonds and polished onyx, suspending a similiarly set hexagonal plaque depicting the figure of...