A gold, emerald and diamond demi-parure

A gold, emerald and diamond demi-parure, comprising: a gold necklace, the front of festoon design, composed of chain, floral motifs and plaques with Arabic calligraphic inscriptions accented with brilliant-cut diamonds, suspending three large pear-shaped cabochon emeralds, the largest accented with a circular-cut ruby, length 45.5cm, assay marks; and a pair of earrings of similar design, clip and post fittings, length 4.4cm each