Early 19th century graduated vari-coloured gem set collet necklace, c.1830, including emeralds, rubies, sapphires, garnets, pearls and other gemstones,
Early 20th century emerald and diamond tapering bracelet by Lacloche, Paris c.1915, spaced to the middle by three rectangular cut emeralds, of approximately 2.45cts,
Art Deco mauve tourmaline and diamond dress ring, c.1925, the cut-corner rectangular tourmaline of step cut, the pinkish-brownish purple described as 'old mauve', approximately 7.75ct,
Early 19th century graduated vari-coloured gem set collet necklace, c.1830, including emeralds, rubies, sapphires, garnets, pearls and other gemstones,