with a circular two-row cluster to centre around a principal round brilliant cut diamond, between a band of openwork foliate scrolls with buds, pear shaped end clusters and ribbon like terminals, open collet set throughout with old European round brilliant cut diamonds, mounted in silver and gold, on a later black velvet ribbon back and 18ct white gold slide clasp Length 23cm / 9''
Width 2.5cm / 1'' Weight: 57.5g gross
Pair of Art Deco emerald, ruby and diamond clip brooches, Paris, maker's mark for Henri Lavabre, of geometric triangular design and each centred by a large polished emerald bead, the emeralds earlier and probably Indian, possibly Mughal,
Early 20th century ruby and diamond cluster ring, c.1910, the oval facetted Burma ruby of approximately 2.60ct, to a cut-corner rectangular diamond set double border,