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
Art Deco graduated natural pearl and fancy intense blue diamond necklace, probably Edmond Frisch, New York, c.1920, the 0.68ct marquise cut diamond forming the clasp,