gemstone

Georgian / Victorian heart locket pendant set with a star ruby surrounded by old cut diamonds, 3g, 1.3 x 2.2cm

Victorian gold crescent brooch set with graduated cushion cut rubies, largest ruby 0.6ct, smallest 0.05ct and rose cut diamonds, 4.6g, 2.8cm

Art Deco platinum ring set with an emerald cut zircon of approximately 22ct and a baguette cut diamond to each shoulder, in Garrard & Co box, 8.2g...

An 18ct gold pendant / brooch in the form of a bird set with opalescent enamel and diamonds, 9.8g, 5cm

French Belle Époque 18ct gold ring set with a green-yellow colour change sapphire of approximately 5ct surrounded by thirteen old cushion cut diam...

Victorian 18ct gold mourning ring with swivelling head, one side reading 'In memory of' and verso plaited hair in a locket compartment surrounded ...

A c1915 necklace set with an oval cut and round cut opal cabochon of approximately 9ct & 0.8ct and old cut diamonds, in original Hancocks, Vigo St...

Georgian / Victorian gold and silver ring set with a rose cut diamond with an estimated carat weight of 3ct (11.3 x 9 x 6mm) in a foiled setting w...

An 18ct gold ring set with an oval cut emerald of approximately 1ct and two round cut diamonds of approximately 0.5ct each, 4.4g, size N

Georgian 9ct gold brooch in the form of a basket set with a plaited hair in a locket compartment surrounded by split pearls, the basket handle set...

A yellow metal necklace set with turquoise, 46.9g

An 18ct gold ring set with an old cut diamond of approximately 1.8ct, with further diamonds to the shoulders, 4.5g, size O

Georgian pendant set with an ivory portrait miniature depicting a young woman weeping at an urn and '1787 EB' with a plaited hair border and appli...

Victorian brooch set with old cut diamonds, largest diamond approximately 0.3ct (total diamond weight approximately 3.2ct), 11.1g, 6.7 x 3.4cm

An 18ct gold ring set with three sapphires of approximately 0.7ct, 0.3ct and 0.3ct, two old cut diamonds of approximately 0.45ct each and a furthe...

An early 19thC silver gilt pendant / brooch set with foiled emeralds, citrines and rose cut paste, with further drop emeralds and enamel decoratio...

A platinum ring set with a cushion cut sapphire of approximately 3.1ct and two tapered baguette cut diamonds with a total weight of 0.6ct, with Ge...