Van Cleef & Arpels ruby and diamond necklace, modelled as a collar centring a cluster of four claw-set oval rubies and similarly set brilliant-cut and pear shaped diamonds, supported by a double row of claw-set brilliant-cut diamonds, the rubies and diamonds together stated to weigh 4.80 and 22.58 carats respectively, mounted in 18ct gold, inner circumference 350 mm, French assay marks, numbered, signed VCA for van Cleef & Arpels.