Fine Jewellery

CARTIER, AN AMETHYST AND CHRYSOPRASE 'LES BERLINGOTS DE CARTIER' PENDANT The chrysoprase set baton with sugarloaf cabochon amethyst terminals, sus...

HERMES, A DIAMOND SET 'KELLY CADENAS' PENDANT The 18ct rose gold lock with a brilliant cut diamond H to the front, suspended from a trace link cha...

A DIAMOND PENDANT NECKLACE Suspending two dog tags, one pavé set with brilliant cut diamonds, the other engraved with Roman numbers, to a file...

CHANEL, THREE 'COCO CRUSH' BANGLES Each of 18ct rose gold quilted design, one inset with seven brilliant cut diamonds, each signed Chanel, numbere...

A PAIR OF DIAMOND SINGLE STONE EARRINGS Each brilliant cut diamond weighing 1.15 and 1.16 carats, in a claw setting, screw back fittings, unmarked...

CARTIER, A PAIR OF CUFFLINKS Modelled as ship's wheels, with a ruby set centre, to reeded baton terminals, one ruby deficient, signed Cartier, num...

A PAIR OF RUBY, SAPPHIRE AND DIAMOND BAR BROOCHES Each centrally set with an oval cut ruby or sapphire, between graduated baguette cut diamond sho...

A RUBY, SAPPHIRE AND DIAMOND 'TOI ET MOI' RING Of crossover design, each terminal set with a pear shaped ruby or sapphire, to graduated baguette c...

VAN CLEEF & ARPELS, A PAIR OF RUBY AND DIAMOND EARRINGS Each set with a raised line of calibré cut rubies next to a line of brilliant cut diamonds...

Y GAY FRERES, A TORTOISESHELL AND GEM SET BANGLE CIRCA 1979 Designed as opposing 18ct gold horse heads with ruby eyes, holding a diamond set circl...

A RUBY SINGLE STONE RING The cushion shaped ruby in a tapered rubover setting, unmarked Size/dimensions: ring size I Gross weight: 18.8 grams Cond...

AN ART DECO SAPPHIRE AND DIAMOND TARGET CLUSTER RING CIRCA 1915 The cushion shaped sapphire within a surround of old European cut diamonds and cal...

CARTIER, A DIAMOND BROOCH 1930S Of scrolled design set throughout with circular and baguette cut diamonds, diamonds approximately 4.00- 4.50 carat...

A DIAMOND PENDANT/BROOCH CIRCA 1915 AND LATER The foliate frame with ribbon bow and meander surmount set throughout with old single cut diamonds, ...

AN ART DECO DIAMOND COCKTAIL WATCH CIRCA 1930 The rectangular white dial with Arabic numerals and blued steel hands, within a single cut diamond b...

AN ART DECO DIAMOND BROOCH 1930S Of shield shaped openwork design, set throughout with old European, single and baguette cut diamonds, later pin f...

A DIAMOND BAR BROOCH EARLY 20TH CENTURY AND LATER Of tapered box link design set with a graduated line of old European cut diamonds, diamonds appr...

AN ART DECO DIAMOND BRACELET CIRCA 1925 Composed of alternating geometric links set throughout with old European cut diamonds with diamond single ...

A MID 20TH CENTURY DIAMOND BROOCH The pierced geometric panel with palm detail to the ends, set with graduated single and old European cut diamond...

A CULTURED PEARL, AQUAMARINE AND DIAMOND PENDANT The 12.90mm cultured pearl to a circular and rectangular cut aquamarine surmount, each in brillia...

CATHERINE PREVOST, A GREY AGATE AND DIAMOND DRESS RING The polished and shaped agate dress ring with a band of brilliant cut diamonds, stamped 750...

A PAIR OF AQUAMARINE AND DIAMOND PENDENT EARRINGS Each reeded aquamarine drop, to a brilliant cut diamond set platinum cap and scrolled surmount, ...

A DIAMOND HEART SHAPED PENDANT The domed heart pavé set with brilliant cut diamonds, with diamond accented bale and reverse, stamped 750 Size/dime...

A PAIR OF TURQUOISE AND DIAMOND EARRINGS Each oval cabochon turquoise between baguette cut diamond shoulders, clip fittings, stamped 750 Size/dime...

A DIAMOND BRACELET Composed of undulating twin and single links set with brilliant cut diamonds, diamonds approximately 3.20 carats total, stamped...

A DIAMOND AND TURQUOISE DRESS RING The shaped polished turquoise with diamond set bars between, to a polished shank stamped 750 with Italian contr...

ROGER DOYLE, A KUNZITE, DIAMOND AND SEED PEARL NECKLACE The seed pearl torsade with conical caps accented with two rows of brilliant cut diamonds,...

ROGER DOYLE, A GEM SET PENDANT/BROOCH Centrally set with a rectangular step cut aquamarine within a pavé set circular cut sapphire and diamond loz...

Y ROGER DOYLE, A SAPPHIRE AND ENAMEL WRISTWATCH The oval mother-of-pearl dial with Roman quarters within an 18ct gold case with coronet border, wi...

ROGER DOYLE, A BERYL, TANZANITE AND DIAMOND BROOCH Set with a pear shaped tanzanite beneath an oval cut beryl within a brilliant cut diamond surro...

ROGER DOYLE, AN OPAL AND DIAMOND NECKLACE Designed as a ruthenium plated orchid accented with brilliant cut diamonds, centrally set with a polishe...

AN AMETHYST, DIAMOND AND PINK SAPPHIRE DRESS RING The cushion shaped cabochon amethyst to a pavé set brilliant cut diamond and graduating pink ton...

AN AMETHYST AND ROCK CRYSTAL LONG CHAIN Composed of alternating polished amethyst and fluted rock crystal beads, interspersed with reeded gilt spa...

AN AMETHYST, ROSE QUARTZ AND CULTURED PEARL LONG CHAIN Composed of alternating polished amethyst and fluted rose quartz beads, interspersed with f...

A TAHITIAN CULTURED PEARL NECKLACE Composed of a graduated row of 14.2-10.1mm cultured pearls of grey tint, to a reeded clasp with brilliant cut d...

A DIAMOND, RUBY AND PINK SAPPHIRE LEAF BROOCH The tapering leaf pavé set with graduated rubies and pink sapphires, with brilliant cut diamond set ...

A DIAMOND SINGLE STONE RING The marquise cut diamond, weighing 4.69 carats, between baguette-cut diamond shoulders, to a later hinged band Size/di...

A STAR SAPPHIRE AND GEM SET DRESS RING The cabochon star sapphire collet set within a brilliant cut pink diamond surround with diamond corners, to...

A CULTURED PEARL AND LAPIS LAZULI LONGCHAIN Composed of alternating lapis lazuli beads, cultured pearls and beads with ropetwist and beadwork deco...

A LAPIS LAZULI, HOLLY WOOD, DIAMOND AND RUBY DRESS RING LONDON 1997 The oval cabochon lapis lazuli collet set above a pierced scrolled 18ct gold p...

A SAPPHIRE CURB LINK BRACELET The collet set oval cut sapphires between flattened curb link connectors, unmarked Size/dimensions: 20.0cm Gross wei...

A CULTURED PEARL, ENAMEL AND DIAMOND PENDANT AND EARRING SET Each drop shaped cultured pearl to a blue enamel cap with brilliant cut diamond borde...

A GEM SET DRESS RING The polished onyx band collet set with a square step cut aquamarine between similarly cut rubies, mounted in 18ct gold, UK ha...

A LAPIS LAZULI NECKLACE, LONGCHAIN AND EARRING SET The necklace and longchain each of filed curb linking interspersed with oval lapis lazuli panel...

DAVID THOMAS, AN OPAL SNAKE BROOCH LONDON 1971 The freeform polished opal encircled by an 18ct gold snake, maker's mark, London hallmark Size/dime...

CHAUMET, A GEM SET UNICORN BROOCH Designed as a unicorn's head, the head composed of a freeform lapis lazuli inset with a ruby eye, the mane accen...

TABBAH, A PAIR OF ENAMEL AND DIAMOND TURTLE BROOCHES Each with orange guilloché and white enamel pattern shell, the head and tail accented with br...

A STAR SAPPHIRE, RUBY AND DIAMOND BIRD BROOCH The oval cabochon star sapphire as the body, with navette shaped ruby feather collar and brilliant c...

RENÉ BOIVIN, AN EMERALD BRACELET Composed of quatrefoil openwork links, centrally set with a cabochon emerald, signed R. Boivin, French poinçon, r...

JEAN SCHLUMBERGER FOR TIFFANY & CO., A PAIR OF ENAMEL 'BANANA' EARRINGS Each blue pailloné enamel bombé half hoop, accented with line and bead det...

JEAN SCHLUMBERGER, A CULTURED PEARL AND DIAMOND BRACELET 1950S Designed as a two-row cultured pearl openwork band spaced by three rows of brillian...

JEAN SCHLUMBERGER, A DIAMOND SET BROOCH 1950S Of stylised foliate design, the leaves and tip pavé-set with brilliant cut diamonds, signed Schlumbe...

JEAN SCHLUMBERGER, A DIAMOND SET BROOCH 1950S Designed as a stylised fruit, the leaves pavé-set with brilliant cut diamonds, the front with tapere...

ATTRIBUTED TO SCHLUMBERGER, AN AMETHYST AND ENAMEL TORSADE NECKLACE Composed of multiple strands of polished amethyst beads interspersed with face...

JEAN SCHLUMBERGER, A SAPPHIRE SET 'BASKET' COMPACT CASE CIRCA 1955 The circular compact designed as gold wires plaited like wicker with central ca...

A PAIR OF SAPPHIRE AND CULTURED PEARL EARRINGS Each baroque cultured pearl drop suspended from a collet set oval cabochon sapphire surmount, post ...

A PAIR OF HOOP EARRINGS Each of twist design with sprung fittings, unmarked Size/dimensions: 2.0cm long Gross weight: 18.6 gramsProvenance: From t...

AN AGATE AND AMETHYST BEAD NECKLACE Composed of four rows of facetted agate beads, interspersed with polished amethyst beads and facetted connecto...