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
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,
Large early 20th century diamond set articulated openwork oval brooch-pendant, c.1905, possibly French, featuring a knifebar lattice with central yellow diamond, of approximately 0.65ct, in white diamond flowerhead cluster,