An unusual unheated pigeon’s blood Burmese ruby and diamond bracelet. The highly articulated bracelet, designed as three lines of twenty-nine graduated cushion-shaped rubies, weighing approximately 4.22 to 1.02 carats, alternating with cushion-shaped diamonds, weighing approximately 2.01 to 0.73 carats, further accented by pear-shaped diamonds, mounted in platinum and gold, 17.2 cm.

A superb unheated pigeon’s blood Burmese ruby and diamond necklace, designed as a series of butterfly motifs, set with thirty graduated oval-shaped rubies weighing approximately 5.01 to 0.98 carats, to the marquise and pear-shaped diamond wings and brilliant-cut diamond accents, mounted in platinum and 18k yellow gold, 39.0 cm long

A superb unheated pigeon’s blood Burmese ruby and diamond necklace, set with twenty-eight oval-shaped rubies weighing from approximately 5.64 to 1.06 carats, designed as a series of flowerheads set to the centre with an oval-shaped ruby within an oval-shaped diamond surround, alternating with oval-shaped rubies, mounted in platinum and 18k yellow gold, necklace 38.0 cm long,

Red Scarlet Necklace and Red Butterflies earrings: A superb unheated pigeon’s blood Burmese ruby and diamond ‘Red Scarlet’ necklace, designed as twenty-six graduated oval-shaped rubies weighing approximately from 5.38 to 1.27 carats, each accented by a cluster of marquise and pear-shaped diamonds, mounted in platinum and 18k yellow gold, 39.5 cm long.

A superb pair of unheated pigeon’s blood ruby and diamond ‘Red Butterflies’ earrings, each designed as a cluster of oval-shaped rubies weighing approximately 5.05, 5.01, 2.11 and 2.03 carats and pear and marquise-cut diamonds weighing approximately from 2.59 to 1.01 carats, mounted in 18k white and yellow gold, 2.9 cm long.