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CHANEL, AN EMERALD AND DIAMOND RING in 18ct white gold, set with an oval cabochon emerald accente...
CHANEL, AN EMERALD AND DIAMOND RING in 18ct white gold, set with an oval cabochon emerald accented by princess cut diamonds, the diamonds all tota...
POMELLATO, A PAIR OF DIAMOND HEART EARRINGS in 18ct yellow gold, each designed as a heart pave se...
POMELLATO, A PAIR OF DIAMOND HEART EARRINGS in 18ct yellow gold, each designed as a heart pave set with round brilliant cut brown diamonds, the di...
ATTR CHARLES DE TEMPLE, A VINTAGE DIAMOND RING in 18ct yellow gold, in a stylised crossover desig...
ATTR CHARLES DE TEMPLE, A VINTAGE DIAMOND RING in 18ct yellow gold, in a stylised crossover design set with a cluster of pave set round brilliant ...
VAN CLEEF & ARPELS, A VINTAGE GOLD LION BROOCH in 18ct yellow gold, designed as a stylised lion, ...
VAN CLEEF & ARPELS, A VINTAGE GOLD LION BROOCH in 18ct yellow gold, designed as a stylised lion, signed VCA FRANCE and numbered, no assay marks, 5...
ELSA PERETTI FOR TIFFANY & CO., A DIAMONDS BY THE YARD DIAMOND BRACELET in platinum, comprising a...
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 3.84 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with an old cut diamond of 3.84 c...
A 3.84 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with an old cut diamond of 3.84 carats in a halo of round brilliant cut diamonds, ...
A CARVED MOONSTONE, DIAMOND AND PEARL MOUTH OF TRUTH PENDANT NECKLACE, EARLY 20TH CENTURY in whit...
A CARVED MOONSTONE, DIAMOND AND PEARL MOUTH OF TRUTH PENDANT NECKLACE, EARLY 20TH CENTURY in white gold, the foliate pendant set with a carved moo...
A RETRO GREEN TOURMALINE AND DIAMOND RING in yellow and white gold, set with two octagonal step c...
A RETRO GREEN TOURMALINE AND DIAMOND RING in yellow and white gold, set with two octagonal step cut green tourmalines totalling approximately 13.0...
HEMMERLE, A PAIR OF JADE EARRINGS in 18ct white gold and copper, each set with a cabochon brown h...
HEMMERLE, A PAIR OF JADE EARRINGS in 18ct white gold and copper, each set with a cabochon brown hardstone suspending a polished hoop of mottled br...
POMELLATO, A MOONSTONE AND WHITE TOPAZ STARFISH RING in 18ct white gold, designed as a starfish, ...
POMELLATO, A MOONSTONE AND WHITE TOPAZ STARFISH RING in 18ct white gold, designed as a starfish, set throughout with round cabochon moonstones and...
AN ANTIQUE IMPERIAL TOPAZ AND PEARL RIVIERE NECKLACE in 14ct yellow gold, comprising a row of ova...
AN ANTIQUE IMPERIAL TOPAZ AND PEARL RIVIERE NECKLACE in 14ct yellow gold, comprising a row of oval and cushion cut imperial topaz, the clasp set w...
CHARLES DE TEMPLE, A PAIR OF PEARL AND DIAMOND EARRINGS in 18ct yellow and white gold, each set w...
CHARLES DE TEMPLE, A PAIR OF PEARL AND DIAMOND EARRINGS in 18ct yellow and white gold, each set with a pearl of 11.7mm in a stylised border accent...
CHARLES DE TEMPLE, A VINTAGE AQUAMARINE AND DIAMOND BOW BROOCH in 18ct yellow gold, designed as a...
CHARLES DE TEMPLE, A VINTAGE AQUAMARINE AND DIAMOND BOW BROOCH in 18ct yellow gold, designed as a stylised bow accented by round brilliant cut dia...
CHARLES DE TEMPLE, A VINTAGE DIAMOND BANGLE in 18ct yellow gold, the stylised bangle accented by ...
CHARLES DE TEMPLE, A VINTAGE DIAMOND BANGLE in 18ct yellow gold, the stylised bangle accented by round brilliant cut diamonds, signed C de T, full...
A FINE BLACK OPAL AND DIAMOND DRESS RING in platinum and yellow gold, set with a cabochon black o...
A FINE BLACK OPAL AND DIAMOND DRESS RING in platinum and yellow gold, set with a cabochon black opal in a stylised border of round brilliant cut d...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 3.27 carats. Accompanied by two fac...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 3.27 carats. Accompanied by two facsimile gemmological reports from Gubelin and the ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 3.01 carats. Accompanied by two fac...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 3.01 carats. Accompanied by two facsimile gemmological reports from Gubelin and the ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 3.97 carats. Accompanied by two fac...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 3.97 carats. Accompanied by two facsimile gemmological reports from Gubelin and the ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 2.80 carats. Accompanied by two fac...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE oval cut, 2.80 carats. Accompanied by two facsimile gemmological reports from Gubelin and the ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE cushion cut, 4.07 carats. Accompanied by two ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE cushion cut, 4.07 carats. Accompanied by two facsimile gemmological reports from Gubelin and t...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE cushion cut, 4.67 carats. Accompanied by two ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE cushion cut, 4.67 carats. Accompanied by two facsimile gemmological reports from Gubelin and t...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE octagonal step cut, 7.75 carats. Accompanied ...
NO RESERVE - AN UNMOUNTED UNHEATED KASHMIR SAPPHIRE octagonal step cut, 7.75 carats. Accompanied by two facsimile gemmological reports from Gubeli...
AN ANTIQUE ART DECO SOLITAIRE DIAMOND RING in platinum, set with an old cut diamond of 2.11 carat...
AN ANTIQUE ART DECO SOLITAIRE DIAMOND RING in platinum, set with an old cut diamond of 2.11 carats flanked by trios of baguette cut diamonds, no a...
VAN CLEEF & ARPELS, A PAIR OF VINTAGE GOLD BRACELETS in 18ct yellow gold, each bracelet designed ...
VAN CLEEF & ARPELS, A PAIR OF VINTAGE GOLD BRACELETS in 18ct yellow gold, each bracelet designed as a series of textured gold links, clasps signed...
DAVID WEBB, A PAIR OF ENAMEL DROP EARRINGS in 18ct yellow gold, the articulated bodies decorated ...
DAVID WEBB, A PAIR OF ENAMEL DROP EARRINGS in 18ct yellow gold, the articulated bodies decorated with white enamel, only one earring signed David ...
A GLASS INTAGLIO BRACELET in 18ct yellow gold, comprising a row of six square links and batons, s...
A GLASS INTAGLIO BRACELET in 18ct yellow gold, comprising a row of six square links and batons, set with vari coloured etched glass intaglios, sta...
TIFFANY & CO., A VINTAGE STARFISH BROOCH in 18ct yellow gold, designed as a textured starfish acc...
TIFFANY & CO., A VINTAGE STARFISH BROOCH in 18ct yellow gold, designed as a textured starfish accented by gold beadwork, signed Tiffany & Co., sta...
DE BEERS, A PAIR OF DIAMOND EARRINGS in 18ct white gold, each comprising an X motif set with roun...
DE BEERS, A PAIR OF DIAMOND EARRINGS in 18ct white gold, each comprising an X motif set with round brilliant cut diamonds, suspending a round bril...
A FINE DIAMOND RIVIERE NECKLACE in platinum, set with a row of round brilliant cut diamonds all t...
A FINE DIAMOND RIVIERE NECKLACE in platinum, set with a row of round brilliant cut diamonds all totalling 11.0-12.0 carats, no assay marks, 42.0cm...
A STAR SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an oval cabochon star sapphire of ap...
A STAR SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an oval cabochon star sapphire of approximately 10.00 carats, in a stylised border of...
AN ANTIQUE DIAMOND EN TREMBLANT FLORAL BROOCH, 19TH CENTURY in 18ct yellow gold and silver, desig...
AN ANTIQUE DIAMOND EN TREMBLANT FLORAL BROOCH, 19TH CENTURY in 18ct yellow gold and silver, designed as a floral spray, the central flower set en ...
AN ANTIQUE FRENCH EMERALD AND DIAMOND RING in 18ct rose gold, set with an old cut diamond of appr...
AN ANTIQUE FRENCH EMERALD AND DIAMOND RING in 18ct rose gold, set with an old cut diamond of approximately 0.70 carats and an octagonal step cut e...
AN ANTIQUE ART DECO DIAMOND AND EMERALD BRACELET in platinum and yellow gold, the fancy link brac...
AN ANTIQUE ART DECO DIAMOND AND EMERALD BRACELET in platinum and yellow gold, the fancy link bracelet comprising five openwork circles set with ol...
AN ART DECO ROCK CRYSTAL, DIAMOND AND NATURAL SALTWATER PEARL BROOCH set with a frosted rock crys...
AN ART DECO ROCK CRYSTAL, DIAMOND AND NATURAL SALTWATER PEARL BROOCH set with a frosted rock crystal plaque, accented by old and rose cut diamonds...
A FINE ANTIQUE FRENCH AQUAMARINE HAND / DESK SEAL in 18ct yellow gold, set with a carved aquamari...
A FINE ANTIQUE FRENCH AQUAMARINE HAND / DESK SEAL in 18ct yellow gold, set with a carved aquamarine cherub on an ornate gold base, terminating wit...
AN ART DECO DIAMOND RING, CIRCA 1920 in platinum, set with an old European cut diamond of approxi...
AN ART DECO DIAMOND RING, CIRCA 1920 in platinum, set with an old European cut diamond of approximately 1.10 carats in a fine pierced mount set wi...
PETOCHI, AN IMPORTANT ANTIQUE NATURAL CONCH PEARL, NATURAL PEARL AND DIAMOND BROOCH in silver and...
PETOCHI, AN IMPORTANT ANTIQUE NATURAL CONCH PEARL, NATURAL PEARL AND DIAMOND BROOCH in silver and yellow gold, designed as a seashell set througho...
A PAIR OF ANTIQUE FRENCH DIAMOND DROP EARRINGS in 18ct yellow and white gold, comprising a row of...
A PAIR OF ANTIQUE FRENCH DIAMOND DROP EARRINGS in 18ct yellow and white gold, comprising a row of articulated links set with rose cut diamonds, su...
A SAPPHIRE AND DIAMOND GYSPY RING in 18ct yellow gold, set with a cabochon sapphire between two h...
A SAPPHIRE AND DIAMOND GYSPY RING in 18ct yellow gold, set with a cabochon sapphire between two heart brilliant cut diamonds, no assay marks, size...
A FINE ART DECO BURMA NO HEAT RUBY AND DIAMOND BRACELET set with a row of square step cut rubies ...
A FINE ART DECO BURMA NO HEAT RUBY AND DIAMOND BRACELET set with a row of square step cut rubies accented by pairs of old cut diamonds, the rubies...
CARTIER, A PAIR OF SAPPHIRE STIRRUP CUFFLINKS in 18ct yellow gold, each designed as a stirrup set...
CARTIER, A PAIR OF SAPPHIRE STIRRUP CUFFLINKS in 18ct yellow gold, each designed as a stirrup set with two pointed cabochon cut sapphires, signed ...
J.E. CALDWELL, AN ANTIQUE EMERALD AND DIAMOND RING in yellow gold, set with a rectangular step cu...
J.E. CALDWELL, AN ANTIQUE EMERALD AND DIAMOND RING in yellow gold, set with a rectangular step cut emerald of approximately 1.0 carats, accented b...
ATTR LACHLOCHE FRERES, A NEPHRITE JADE AND DIAMOND CIGARETTE HOLDER, EARLY 20TH CENTURY the cigar...
ATTR LACHLOCHE FRERES, A NEPHRITE JADE AND DIAMOND CIGARETTE HOLDER, EARLY 20TH CENTURY the cigarette holder carved from nephrite jade and accente...
AN ANTIQUE FRENCH DIAMOND AND PEARL NECKLACE / TIARA in yellow gold and silver, set throughout wi...
AN ANTIQUE FRENCH DIAMOND AND PEARL NECKLACE / TIARA in yellow gold and silver, set throughout with old cut diamonds in a scrolling design, the pr...
AN ANTIQUE BELLE EPOQUE DIAMOND, RUBY AND PEARL BOW BROOCH in yellow gold and platinum, set to th...
AN ANTIQUE BELLE EPOQUE DIAMOND, RUBY AND PEARL BOW BROOCH in yellow gold and platinum, set to the centre with an old cut diamond of approximately...
A BURMESE RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby of 10.35 c...
A BURMESE RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby of 10.35 carats in a cluster of round brilliant cut diamond...
ATTR KARL ROTHMULLER, A FINEANTIQUE NATURAL SALTWATER PEARL, RUBY AND DEMANTOID GARNET BROOCH in ...
ATTR KARL ROTHMULLER, A FINEANTIQUE NATURAL SALTWATER PEARL, RUBY AND DEMANTOID GARNET BROOCH in scrolling design, set with pearls, round cut rubi...
A SAPPHIRE LINE BRACELET in white gold, comprising a row of square step cut sapphires, the sapphi...
A SAPPHIRE LINE BRACELET in white gold, comprising a row of square step cut sapphires, the sapphires all totalling approximately 5.80 carats, no a...
MAUBOUSSIN, A FIRE OPAL RING in 18ct yellow and white gold, the ridged band set with a round cabo...
MAUBOUSSIN, A FIRE OPAL RING in 18ct yellow and white gold, the ridged band set with a round cabochon fire opal, signed Mauboussin and numbered, s...
JEAN SCHLUMBERGER FOR TIFFANY & CO., A PAIR OF VINTAGE ENAMEL EARRINGS in 18ct and 14ct yellow go...
JEAN SCHLUMBERGER FOR TIFFANY & CO., A PAIR OF VINTAGE ENAMEL EARRINGS in 18ct and 14ct yellow gold, each spiralling earring decorated with yellow...
POMELLATO, A BLUE TOPAZ AND DIAMOND RING in 18ct yellow gold, set with two rows of rose cut blue ...
POMELLATO, A BLUE TOPAZ AND DIAMOND RING in 18ct yellow gold, set with two rows of rose cut blue topaz, accented by round brilliant cut diamonds, ...
JEAN-THIERRY BONDT, A FINE SAPPHIRE AND DIAMOND CLIP BROOCH in 18ct yellow gold, designed as rows...
JEAN-THIERRY BONDT, A FINE SAPPHIRE AND DIAMOND CLIP BROOCH in 18ct yellow gold, designed as rows of twisted ropework, set with calibre and round ...
REBECCA KOVEN, A PAIR OF BLUE CHALCEDONY EARRINGS in 18ct yellow gold, each set with a large roun...
REBECCA KOVEN, A PAIR OF BLUE CHALCEDONY EARRINGS in 18ct yellow gold, each set with a large round cabochon blue chalcedony within a stylised leaf...
CHARLES DE TEMPLE, A VINTAGE GOLD BANGLE in 18ct yellow gold, the bangle with an applied stylised...
CHARLES DE TEMPLE, A VINTAGE GOLD BANGLE in 18ct yellow gold, the bangle with an applied stylised design, signed C de T, full British hallmarks fo...
BULGARI, A BURMA NO HEAT RUBY AND DIAMOND RING in platinum and 18ct yellow gold, set with a cushi...
BULGARI, A BURMA NO HEAT RUBY AND DIAMOND RING in platinum and 18ct yellow gold, set with a cushion cut ruby of 2.03 carats between two round bril...
VAN CLEEF & ARPELS, A DIAMOND STAG BROOCH in yellow gold, designed as a stag accented by single c...
VAN CLEEF & ARPELS, A DIAMOND STAG BROOCH in yellow gold, designed as a stag accented by single cut diamonds, signed VCA and numbered, no assay ma...
BOUCHERON, A SAPPHIRE AND DIAMOND NECKLACE in 18ct yellow gold, set with three cabochon sapphires...
BOUCHERON, A SAPPHIRE AND DIAMOND NECKLACE in 18ct yellow gold, set with three cabochon sapphires accented by round brilliant cut diamonds, suspen...
A RETRO FRENCH GOLD TANK BRACELET in 18ct yellow gold, comprising a row of fancy links, marked in...
A RETRO FRENCH GOLD TANK BRACELET in 18ct yellow gold, comprising a row of fancy links, marked indistinctly, 20.5cm, 72.9g. ...[more]
POMELLATO, A CITRINE STARFISH RING in 18ct rose gold, designed as a starfish, set throughout with...
POMELLATO, A CITRINE STARFISH RING in 18ct rose gold, designed as a starfish, set throughout with cabochon and round cut citrines, signed Pomellat...
DAVID WEBB, A RUBY, DIAMOND AND AZURITE SNOWFLAKE BROOCH in 18ct yellow gold and platinum, set to...
DAVID WEBB, A RUBY, DIAMOND AND AZURITE SNOWFLAKE BROOCH in 18ct yellow gold and platinum, set to the centre with an oval cut ruby in a cluster of...