Sapphire and diamond ring, Van Cleef & Arpels and a diamond brooch

The ring set at the centre with a cushion-shaped sapphire, within an undulating border of tapered baguette diamonds, mounted in platinum, signed VCA and numbered, size 50; and the bar brooch set with step-cut and baguette diamonds suspending an articulated graduated line of baguette diamonds, terminating with a pendant loop fitting, mounted in platinum.