AN ART DECO SAPPHIRE AND DIAMOND BROOCH CIRCA 1920 The central old European cut diamond millegrain set within a calibré cut sapphire and old cut ...

A FRENCH ART DECO SAPPHIRE AND DIAMOND BRACELET CIRCA 1920 Composed of millegrain set square cut sapphire and old European cut diamond sections be...

A FRENCH ART DECO SAPPHIRE AND DIAMOND BRACELET CIRCA 1925 Composed of a central line of millegrain set old European cut diamonds between pierced ...

CARTIER, A PAIR OF ART DECO SAPPHIRE AND DIAMOND CUFFLINKS CIRCA 1930 The open triangular swivel terminals with canted corners set with sugarloaf...

AN ART DECO DIAMOND RING CIRCA 1930 Of geometric tiered design, the raised central band set with a line of graduated old European cut diamonds, in...

A PAIR OF SAPPHIRE AND DIAMOND PENDENT EARRINGS Of radiating design, set throughout with pear shaped rose cut sapphires and brilliant cut diamonds...

A CULTURED PEARL AND DIAMOND BRACELET Composed of brilliant cut diamond set tendrils interspersed with six baroque cultured pearls, mounted in sl...

A GEM SET SEAHORSE BROOCH The seahorse with alternating sections of pavé set brilliant cut diamonds and circular cut sapphires, circular cut ruby...

AN AQUAMARINE AND DIAMOND DRESS RING The rectangular step cut aquamarine with canted corners, between trifurcated shoulders set with a quatrefoil ...

AN AQUAMARINE, SAPPHIRE AND DIAMOND NECKLACE Composed of a series of oval cut aquamarines in rose cut diamond surrounds, alternating with smaller ...

A DIAMOND AND SAPPHIRE THREE STONE NECKLACE LONDON 2001 The brilliant cut diamonds in collet settings, to 18 carat gold belcher link connectors wi...

AN EDWARDIAN DIAMOND CIRCLET BROOCH CIRCA 1910 Of scalloped outline, set with a circle of old European cut diamonds in millegrain settings, mount...

A DIAMOND SINGLE STONE RING The old marquise cut diamond, weighing 3.65 carats, in a six double claw mount, to a tapered shank, indistinctly stamp...

A DIAMOND ETERNITY RING Set with a continuous line of old European and brilliant cut diamonds, diamonds approximately 1.40 carats total, unmarked ...

AN EDWARDIAN PEARL AND DIAMOND PENDANT/BROOCH CIRCA 1900 The old European cut diamond cluster within an openwork surround set with 4.2 to 4.4mm pe...

A NATURAL PEARL NECKLACE The single strand of graduated pearls, measuring approximately 3.4 to 9.0mm, to a pearl and rose cut diamond cluster cla...

A DIAMOND 'TOI ET MOI' RING Set with two old European cut diamonds, weighing 1.30 and 1.32 carats, to a crossover design shank, stamped Plat Size/...

AN ART DECO DIAMOND THREE STONE RING CIRCA 1925 Millegrain set with three graduated old European cut diamonds, within a pierced tapered mount set...

A TANZANITE AND DIAMOND PENDANT NECKLACE AND PAIR OF EARRINGS Each collet set with a pear shaped tanzanite within an openwork frame channel set wi...

A TANZANITE AND DIAMOND DRESS RING The curved rectangular cut tanzanite collet set between channel set baguette cut diamond shoulders, to a tapere...

A RUBY AND DIAMOND PENDANT, RING AND EARRING SET Each curved panel channel set with alternating lines of brilliant cut diamonds and calibré cut r...

LEICHT, TWO MODERN LIMITED EDITION 'MARTIN LUTHER' CORNELIAN SIGNET RINGS Each with a cornelian matrix containing Martin Luther's seal collet set...

Y&nbspA CASED SET OF EIGHT OPAL AND MOTHER-OF-PEARL DRESS BUTTONS Each dished mother-of-pearl disc centrally set with a cabochon opal, unmarked, i...

LEO DE VROOMEN, A HEMATITE, CULTURED PEARL AND ENAMEL NECKLACE AND EARRING SUITE LONDON 1985 AND 1994 The necklace composed of alternating hematit...

A RUBY SET NOVELTY BROOCH Modelled as a dachshund with circular cut ruby eyes, nose and collar, stamped 750 18K Size/dimensions: 4.0cm wide Gross ...

LA NOUVELLE BAGUE, A DIAMOND AND ENAMEL BANGLE AND RING The hinged tri-coloured bangle decorated with marbled green enamel and red enamel, accente...

VICTOR MAYER FOR FABERGÉ, A MODERN BLUE ENAMEL EGG PENDANT ON CHAIN The gold coloured blue enamelled egg with gilt scroll and star detail, with a...

TIFFANY & CO., A PAIR OF CUFFLINKS The graduated polished sphere terminals with bar connection, signed Tiffany & Co., stamped 14K, in maker's ca...

CARRERA Y CARRERA, AN ENAMEL AND GEM SET RING AND EARRING SET Each designed as a leopard with black enamel spots, circular cut ruby eyes and brill...

CHOPARD, A 'HAPPY DIAMOND' ELEPHANT STICKPIN The stylised elephant with diamond eye and glazed compartment containing three floating brilliant cut...

A PAIR OF DIAMOND SET DRESS RINGS Each of polished fan shaped design inset with a brilliant cut diamond, stamped 18ct Size/dimensions: ring size ...

λ&nbspGRIMA, A DIAMOND AND CULTURED PEARL PENDANT CIRCA 1975 The tapering bi coloured wave set with a graduated row of brilliant and single cut d...

PIAGET, A PAIR OF DIAMOND SET CUFFLINKS CIRCA 1972 Each bark textured oval 18 carat gold plaque within a single cut diamond surround mounted in ...

A FANCY LINK CHAIN CIRCA 1970 Each link designed as three interlocking cubes with textured edges, to an abstract tapered openwork screw clasp, st...

CHOPARD, 'ANIMAL WORLD' A POLAR BEAR RING CIRCA 2012 Modelled as a polished bear with cabochon onyx eyes and nose, signed Chopard, numbered 82798...

CHOPARD, 'ANIMAL WORLD' A GEM SET DACHSHUND RING CIRCA 2011 Designed as a coiled dachshund with crossover tail and head terminals, with pavé set ...

CARTIER, 'PANTHÈRE', A BESPOKE DIAMOND AND GEM SET PENDANT The panther pavé set with brilliant cut diamonds, with pear cut emerald set eyes and on...

CARTIER, 'PANTHÈRE' A DIAMOND AND GEM SET RING The panther's head pavé set with brilliant cut diamonds, pear shaped emerald eyes and a shaped ony...

AN ANTIQUE DIAMOND FESTOON BROOCH EARLY 19TH CENTURY AND LATER Composed of two graduated swags of foiled back rose cut diamonds in pinched collet ...

AN EDWARDIAN DIAMOND PENDANT CIRCA 1900 The openwork rosette set with a central old European cut diamond cluster within a surround of similarly s...

A LATE 19TH CENTURY PEARL AND DIAMOND FLOWER BROOCH CIRCA 1890 The old mine and old European cut diamond flower, centrally set with a bouton pear...

A LATE 19TH CENTURY DIAMOND SUNBURST BROOCH CIRCA 1890 The central old European cut diamond cluster, within a radiating half surround of old Euro...

A NEAR PAIR OF LATE 19TH CENTURY DIAMOND STAR EARRINGS CIRCA 1890 One twelve and one sixteen ray star set throughout with old European and rose c...

A LATE 19TH CENTURY DIAMOND STAR BROOCH CIRCA 1890 Designed as an eight ray star with knife edge bars between, set throughout with old European a...

AN EDWARDIAN OPAL AND DIAMOND PENDANT/BROOCH The openwork cartouche set with cabochon opals and rose cut diamonds, suspending two similarly set f...

AN EARLY 20TH CENTURY DIAMOND PENDANT CIRCA 1915 The pierced circlet millegrain set with old European and rose cut diamonds, to rose cut diamond n...

AN EARLY 20TH CENTURY DIAMOND BROOCH CIRCA 1910 Designed as a pierced oval plaque centrally set with an old brilliant cut diamond to a garland sur...

AN EARLY 20TH CENTURY BLUE ZIRCON AND DIAMOND PENDANT AND EARRINGS The pendant set with a cushion shaped blue zircon suspending a circular cut bl...

A DIAMOND THREE STONE RING Set with three graduated old European cut diamonds, centre weighing 1.57 carats, to a polished shank, remaining diamond...

A PEARL AND DIAMOND NECKLACE Composed of rose cut diamond foliate links alternating with twin 3.2 to 3.6mm pearl buds, centring on a 4.95mm pearl...

AN EARLY 20TH CENTURY DIAMOND COCKTAIL WATCH CIRCA 1920 The oval silvered dial with black Arabic numerals and blued steel hands, within an eight c...

AN EARLY 20TH CENTURY RUBY AND DIAMOND BRACELET AND PENDANT SUITE CIRCA 1910 The bracelet set with a tapered panel with a central line of millegra...

AN EARLY 20TH CENTURY DIAMOND COCKTAIL WATCH CIRCA 1920 The circular silvered dial with black Arabic numerals, within an eight cut diamond bezel ...

AN EMERALD AND DIAMOND RING The square cut emerald with canted corners between trapeze and baguette cut diamond two stone shoulders, emerald weig...

A DIAMOND SINGLE STONE RING The old European cut diamond, weighing 2.04 carats, in an eight claw mount, to a tapered shank, stamped Platinum Size/...

A CULTURED PEARL AND DIAMOND NECKLACE The single strand of 7.50-7.90mm cultured pearls to an early 20th century pierced navette shaped clasp mille...

AN EARLY 20TH CENTURY FIRE OPAL RING AND EARRINGS Each cushion shaped fire opal in a four claw mount, with bifurcated surmount and screw back fitt...

BOUCHERON, A PAIR OF DIAMOND 'AVA' EARRINGS Each pear shaped diamond within an openwork brilliant cut diamond frame, hook fittings, diamonds appro...

GRAFF, A DIAMOND CROSS PENDANT Set with four kite shaped diamonds, on a fine trace link chain, signed Graff, numbered 6287, stamped Pt950 Size/dim...