set with five square step cut emeralds, each part bordered with six small old brilliant cut diamonds, all in a raised millegrain setting, each emerald joined by two diamond set buckle links, of old brilliant cut, all mounted in platinumLength: 17cm
Width at widest point: 0.8mmWeight: 20g
18th century diamond three row ring, c.1790, each row with seven old double-eight cut diamonds, close collet set in silver and gold, to tapering trifurcated shoulders and simple shank in gold
19th century banded agate and gold collet suite of necklace, bracelet and pair of earrings, British c.1820, the graduated necklace and uniform bracelet also joining to form a longer necklace,
Early 19th century graduated vari-coloured gem set collet necklace, c.1830, including emeralds, rubies, sapphires, garnets, pearls and other gemstones,