AN ANTIQUE RUBY, MOTHER OF PEARL, ENAMEL AND DIAMOND HEART BROOCH / PENDANT in yellow gold, set with a cushion cut ruby over a ground of mother of...

A FINE PAIR OF ANTIQUE DIAMOND STAR DROP EARRINGS in silver, each comprising a row of old cut diamonds suspending a star motif set with further ol...

A FINE ANTIQUE DIAMOND SWALLOW BROOCH in silver and yellow gold, designed as three flying swallows set throughout with old cut diamonds, the eyes ...

AN ANTIQUE PEARL AND ENAMEL LOVERS' KNOT NECKLACE comprising a trace chain set with three lovers' knot motifs relieved in blue enamel, accented by...

A DIAMOND AND RUBY TARGET RING in yellow gold, the heart shaped face set with a rose cut diamond in a border of calibre cut rubies and old cut dia...

A FINE PAIR OF RUBY AND DIAMOND DROP EARRINGS in yellow gold, each comprising a row of old cut diamonds and square step cut rubies, suspending a P...

A DIAMOND AND RUBY FLEUR DE LIS JABOT PIN in white gold and platinum, comprising two fleur de lis motifs set throughout with old and single cut di...

A SOLITAIRE DIAMOND RING in platinum, set with an old European cut diamond of 1.26 carats, inscribed 1.26, no assay marks, size L / 5.75, 3.1g. 

AN ANTIQUE NATURAL SALTWATER PEARL AND DIAMOND BANGLE in yellow gold, set with a pearl of 6.4mm in a cluster of old cut diamonds, accented by a ro...

AN ANTIQUE CONCH PEARL, DIAMOND AND PEARL BROOCH in yellow gold, designed as a flower set to the centre with a conch pearl in a floral surround se...

A VINTAGE RUBY AND ENAMEL LEOPARD BROOCH in 18ct yellow gold, designed as a prowling leopard relieved in black enamel, the eye set with a round cu...

CARTIER, A PAIR OF SAPPHIRE AND DIAMOND PANTHERE DE CARTIER CLIP EARRINGS in 18ct yellow gold, the spherical bodies jewelled with round cabochon s...

AN UNHEATED SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with an oval cut sapphire of 3.42 carats in a cluster of old and brilliant cut d...

A PAIR OF TURQUOISE AND DIAMOND EARRINGS in 18ct white gold, set with carved turquoise leaves, accented by round brilliant cut diamonds, stamped 7...

A TURQUOISE AND DIAMOND DRESS RING in white gold, the tapering band set with carved turquoise leaves, accented by round brilliant cut diamonds, no...

A PAIR OF CORAL STUD EARRINGS in 14ct yellow gold, each set with an oval cabochon coral, screw back fittings, stamped 14K, 1.1cm, 4.7g.

A MODERNIST GEMSET BROOCH in 18ct yellow gold, the rectangular openwork brooch set with cabochon moonstones, green tourmaline, amethyst, sapphire,...

A FINE VINTAGE FRENCH CHRYSOPRASE BRACELET in 18ct yellow gold, comprising a row of openwork links accented by round cabochon chrysoprase, French ...

A SYNTHETIC EMERALD AND DIAMOND PENDANT / BROOCH in 18ct yellow gold, set with a cluster of hydrothermal synthetic emeralds accented by round bril...

ELSA PERETTI FOR TIFFANY & CO., A DIAMONDS BY THE YARD DIAMOND BRACELET in platinum, comprising a trace chain set with a row of twenty two round b...

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS each comprising a round brilliant cut diamond suspending a row of geometric links set with round cu...

A FINE ANTIQUE PERIDOT AND DIAMOND BROOCH in yellow gold and silver, set with an octagonal step cut peridot of approximately 18.22 carats, in a sc...

A DIAMOND DRESS RING in platinum, set with two transitional cut diamonds, the band accented by rose cut diamonds, stamped PLAT, size L / 5.75, 3.6...

AN ANTIQUE ART DECO AGATE, DIAMOND AND SAPPHIRE FOX TERRIER BROOCH in platinum, comprising a finely carved agate fox terrier head set with onyx ey...

A MOONSTONE, RUBY AND DIAMOND RING in yellow gold, the navette shaped face set with a cabochon moonstone in a border of square step cut rubies and...

AN ANTIQUE RUBY AND GARNET MOURNING SNAKE NECKLACE in yellow gold, designed as a snake suspending a heart shaped locket, the locket containing a s...

A PAIR OF ANTIQUE PIQUE TORTOISESHELL EARRINGS each comprising an octahedron shaped bead inlaid with gold and silver designs, suspending a taperin...

AN ANTIQUE DIAMOND AND ENAMEL RING in 18ct yellow gold, set with an old cut diamond, the band relieved throughout with blue enamel, accented by ro...

AN ANTIQUE SAPPHIRE AND DIAMOND BELCHER CHAIN NECKLACE comprising a row of belcher links with star decoration, the clasp designed as a hand, the c...

A FINE ANTIQUE RUBY AND DIAMOND SNAKE BROOCH in yellow gold, designed as a coiled engraved snake, the head set with a cushion cut ruby and an old ...

AN ANTIQUE RUBY FIVE STONE RING in 18ct yellow gold, set with five cushion cut rubies, stamped 18CT, size M / 6.25, 3.0g. 

AN ANTIQUE GREEN PASTE RIVIERE NECKLACE in yellow gold, comprising a row of graduating oval cut green paste stones, no assay marks, 38.0cm, 23.4g.

AN ANTIQUE VICTORIAN DIAMOND BANGLE in yellow gold, the bangle set to the centre with a trio of old cut diamonds, accented by gold wirework and fi...

A PAIR OF DIAMOND DROP EARRINGS in yellow gold and silver, each comprising a trio of old cut diamonds suspending a row of further old cut diamonds...

A FINE ANTIQUE PINK TOPAZ AND DIAMOND BRACELET, 19TH CENTURY in yellow gold and silver, set with ten oval cut pink topaz accented by scrolling lin...

AN ANTIQUE VICTORIAN PINK TOPAZ SNAKE BROOCH in yellow gold, designed as two coiled snakes set with pear shaped pink topaz, the eyes accented by e...

AN ANTIQUE EDWARDIAN DIAMOND SNAKE RING, 1907 in 18ct yellow gold, designed as a coiled snake, set with old cut diamond eyes and a row of old cut ...

TIFFANY & CO, A NATURAL SALTWATER PEARL AND ENAMEL FLOWER BROOCH in yellow gold, designed as a flower set with a pearl of 8.9mm, the petals reliev...

A RUBY AND DIAMOND SNAKE RING in 18ct white and yellow gold, designed as a coiled snake, pave set with round brilliant cut diamonds all totalling ...

AN AQUAMARINE BANGLE in yellow gold, the open cuff hinged bangle set with five octagonal step cut aquamarines, the aquamarines all totalling 45.0-...

CARTIER, A PAIR OF DIAMOND HOOP EARRINGS in 18ct yellow gold, each hoop earring set with clusters of round brilliant cut diamonds, signed Cartier ...

A RUBY AND DIAMOND CLUSTER RING in rose gold, set with an oval cut ruby of approximately 1.30 carats in a cluster of round brilliant cut diamonds,...

A PEARL CHAIN NECKLACE comprising a row of pearls, no assay marks, 36.0cm, 3.5g. 

A JADEITE JADE BRACELET in 9ct white gold, set with a row of six oval jadeite jade plaques carved to depict foliage, stamped 9CT, 17.0cm, 9.7g.

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, set with an oval cut sapphire of 3.06 carats between two round brilliant cut diamonds, par...

AN ANTIQUE MOONSTONE FRINGE NECKLACE in yellow gold, set with a row of round cabochon moonstones suspending a fringe of oval and round cabochon mo...

A SAPPHIRE AND DIAMOND SNAKE BANGLE in 18ct yellow gold, designed as a snake coiled around itself, the head set with a cabochon sapphire of approx...

A COLOMBIAN EMERALD AND DIAMOND THREE STONE RING in platinum, set with an octagonal step cut of 1.32 carats, flanked by two baguette cut diamonds,...

A FINE DIAMOND PLAQUE BROOCH set centrally with an old European cut diamond to an openwork body set with single cut and baguette cut diamonds, all...

A PAIR OF JADEITE JADE AND DIAMOND DROP EARRINGS in white gold, each set with a row of old and rose cut diamonds suspending a carved jadeite drop,...

A RUBY, SAPPHIRE AND DIAMOND REVERSIBLE RING in white gold, the band half set with step cut rubies and sapphires, flanked by reversible rows of si...

AN AQUAMARINE AND DIAMOND PENDANT NECKLACE in platinum, the geometric pendant set with an octagonal step cut aquamarine of approximately 10.48 car...