A FINE ART DECO DIAMOND AND ONYX DRESS RING in platinum, the rectangular face set with four

Estimate £2,500 - £3,500

CARTIER, A VINTAGE SAPPHIRE AND DIAMOND SCOTTIE DOG BROOCH in 18ct yellow gold, designed as a

Estimate £2,000 - £3,000

CHOPARD, A DIAMOND HAPPY SPIRIT RING in 18ct yellow gold, designed as a stylised swirl, with a

Estimate £1,500 - £2,500

A PAIR OF FINE FRENCH OPAL, RUBY AND DIAMOND CLIP EARRINGS in 18ct yellow gold, each comprising a

Estimate £2,000 - £3,000

SOLANGE AZAGURY-PARTRIDGE FOR BOUCHERON, A RARE PINK SAPPHIRE AND PINK TOURMALINE CUP RING in 18ct

Estimate £6,000 - £8,000

STERLE, AN IMPORTANT MODERNIST WATERMELON TOURMALINE AND DIAMOND CLIP BROOCH in 18ct yellow gold,

Estimate £8,000 - £12,000

AN IMPORTANT RUBY, EMERALD, SAPPHIRE, ONYX AND DIAMOND EGYPTIAN REVIVAL BRACELET comprising a row of

Estimate £8,000 - £12,000

A FINE ART DECO DIAMOND AND EMERALD DRESS RING in platinum, set with a baguette cut diamond of

Estimate £2,000 - £3,000

A VERY FINE ANTIQUE DIAMOND AND ENAMEL NECKLACE, 19TH CENTURY in yellow gold, the central panel

Estimate £2,000 - £3,000

VAN CLEEF & ARPELS, A RARE AND IMPORTANT TURQUOISE ALHAMBRA TEN MOTIF NECKLACE in 18ct yellow

Estimate £20,000 - £30,000

A FINE BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING set with a pear cut ruby of 1.79 carats in a

Estimate £4,000 - £6,000

A PAIR OF FINE RED CORAL AND DIAMOND EARRINGS each in foliate design, set with oval cabochon red

Estimate £4,000 - £6,000

ALEXIS NY, A DIAMOND, SAPPHIRE AND ENAMEL SNAKE NECKLACE the snake comprising a row of articulated

Estimate £4,000 - £6,000

AN ANTIQUE DIAMOND AND SAPPHIRE DRESS RING, EARLY 20TH CENTURY in platinum, set with a trio of old

Estimate £2,500 - £3,500

A FINE ART DECO SAPPHIRE AND DIAMOND STRAP BRACELET comprising two rows of French cut sapphires

Estimate £4,000 - £6,000

LIBERTY & CO., AN ART DECO BLACK OPAL AND DIAMOND RING, CIRCA 1920'S in platinum, set with an oval

Estimate £6,000 - £8,000

A FINE RUBY AND DIAMOND BROOCH, CIRCA 1915 in platinum, the body of rectangular design, with cut

Estimate £3,000 - £5,000

AN IMPORTANT 5.76 CARAT CEYLON NO HEAT SAPPHIRE AND DIAMOND DRESS RING set with an octagonal step

Estimate £8,000 - £12,000

JEAN SCHLUMBERGER FOR TIFFANY & CO., A VINTAGE LAPIS LAZULI, SAPPHIRE AND ENAMEL TORSADE NECKLACE,

Estimate £8,000 - £12,000

A 4.02 CARAT SOLITAIRE DIAMOND RING set with a round brilliant cut diamond of 4.02 carats, no

Estimate £15,000 - £20,000

A VINTAGE RUBY AND EMERALD BRACELET in 18ct yellow gold, comprising a row of openwork beaded

Estimate £5,000 - £7,000

A FINE ITALIAN DIAMOND AND ENAMEL CROSSOVER RING in cross over design, set to one half with a

Estimate £1,000 - £1,500

DAVID WEBB, AN IMPORTANT TURQUOISE, CORAL AND ONYX NECKLACE set with a Chinese carved coral bead

Estimate £25,000 - £30,000

TIFFANY & CO, A VINTAGE 1.88 CARAT D COLOUR SOLITAIRE DIAMOND RING set with an octagonal step cut

Estimate £6,000 - £8,000

AN IMPORTANT PAIR OF NATURAL SALTWATER PEARL AND DIAMOND DROP EARRINGS each suspending a pearl of

Estimate £60,000 - £80,000

AN EXCEPTIONAL 10.63 CARAT COLOMBIAN MINOR EMERALD AND DIAMOND RING set with an octagonal step cut

Estimate £50,000 - £70,000

BULGARI, A PAIR OF VINTAGE CORAL HOOP EARRINGS, 1989 each designed as a hoop, comprising a row of

Estimate £2,500 - £3,500

BOUCHERON, A DIAMOND DECHAINEE RING in 18ct yellow gold, designed as a stylised buckle, set with

Estimate £2,000 - £3,000

CARTIER, A PAIR OF DIAMOND C DE CARTIER EARRINGS in 18ct yellow, white and rose gold, designed as

Estimate £2,500 - £3,500

A RUBY AND DIAMOND DRESS RING set with a cushion cut ruby of 1.43 carats, accented by round

Estimate £1,200 - £1,600

TIFFANY & CO, A VINTAGE CORAL, CARNELIAN AND ONYX ORCHID BROOCH in 18ct yellow gold, designed by

Estimate £2,000 - £3,000

A PAIR OF VINTAGE GOLD STARFISH EARRINGS in yellow gold, each designed as a beaded starfish,

Estimate £600 - £800

A PAIR OF ITALIAN TURQUOISE AND DIAMOND FLOWER CLIP EARRINGS in 18ct white gold, each designed as

Estimate £2,000 - £3,000

AN ITALIAN TURQUOISE AND DIAMOND FLOWER NECKLACE in 18ct white gold, comprising a flower motif set

Estimate £3,000 - £5,000

BOUCHERON, A DIAMOND STARFISH RING in 18ct white gold, designed as a starfish, accented by rows of

Estimate £2,000 - £3,000

A FINE DIAMOND STRAP BRACELET formed of a series of articulated hexagonal links, jewelled throughout

Estimate £10,000 - £15,000

AN EXQUISITE COLOMBIAN EMERALD AND DIAMOND RING set with a square step cut emerald of 3.31 carats

Estimate £25,000 - £35,000

A FINE DIAMOND, DENDRITIC ENAMEL AND MECCA STONE PENDANT, CIRCA 1900 in yellow gold and silver,

Estimate £4,000 - £6,000

AN ANTIQUE RUBY, EMERALD AND DIAMOND DRESS RING, EARLY 20TH CENTURY in 18ct yellow gold, the

Estimate £2,000 - £3,000

A FINE ANTIQUE COLOMBIAN MINOR EMERALD, DIAMOND AND ONYX AMATORY TROPHY PENDANT NECKLACE, EARLY 20TH

Estimate £8,000 - £12,000

A FINE ANTIQUE CEYLON NO HEAT PINK STAR SAPPHIRE AND DIAMOND BROOCH in yellow gold and silver, set

Estimate £10,000 - £15,000

A FINE ANTIQUE DIAMOND AND SAPPHIRE DRESS RING, EARLY 20TH CENTURY set to the centre with an old

Estimate £4,000 - £6,000

AN EXQUISITE FRENCH ART DECO SAPPHIRE AND DIAMOND STRAP BRACELET in platinum, in scrolling

Estimate £12,000 - £18,000

A VERY FINE 3.01 CARAT SOLITAIRE DIAMOND RING set with an emerald cut diamond of 3.01 carats,

Estimate £20,000 - £30,000

CARTIER, A DIAMOND AGRAFE NECKLACE in 18ct white gold, designed as a series of fancy box links

Estimate £12,000 - £16,000

A FINE UNHEATED BURMESE SPINEL AND DIAMOND CLUSTER RING set with an oval cut spinel of 1.63 carats

Estimate £3,000 - £5,000

LOT WITHDRAWN - CARTIER, A CARVED EMERALD AND DIAMOND PLANT POT BROOCH, CIRCA 1950'S designed as a

Estimate £8,000 - £12,000

A FINE DIAMOND AND EMERALD DRESS RING the square face set with nine French cut diamonds with open

Estimate £3,000 - £5,000

AN EXQUISITE ART DECO DIAMOND AND EMERALD BRACELET, EARLY 20TH CENTURY the articulated body set with

Estimate £15,000 - £25,000

VERDURA, A VERY FINE 18.99 CARAT BURMA NO HEAT PINK SAPPHIRE AND DIAMOND RING set with an oval cut

Estimate £50,000 - £70,000

A FINE DIAMOND FULL ETERNITY RING in 18ct white gold, the wide band pave set with seven rows of

Estimate £2,500 - £3,500

A VINTAGE OPAL BROOCH / PENDANT the brooch in scrolling design, set with an oval cabochon opal of

Estimate £1,500 - £2,500

A FINE PAIR OF DIAMOND DROP EARRINGS each comprising a pear shaped rose cut diamond in a double

Estimate £6,000 - £8,000

ALEXIS NY, A TITANIUM AND DIAMOND FLOWER RING designed as a flower accented by rows of round

Estimate £1,000 - £1,500

AN OPAL, SAPPHIRE AND DIAMOND BUTTERFLY BROOCH / PENDANT designed as a butterfly, the body set

Estimate £1,000 - £1,500

A VINTAGE SAPPHIRE RING in yellow gold and white gold, set with an oval cut sapphire of

Estimate £1,500 - £2,500

A PAIR OF DIAMOND DROP EARRINGS the earrings of cascading design, set throughout with round

Estimate £1,500 - £2,500

A FINE DIAMOND DRESS RING set with an oval cut diamond of approximately 0.40 carats, within a

Estimate £3,000 - £5,000

A VINTAGE RUBY AND DIAMOND BRACELET in 18ct yellow gold, comprising four oval links, set with

Estimate £6,000 - £8,000

GUMPS, A RUBY, SAPPHIRE AND DIAMOND CLIP BROOCH the brooch in fluted design, set at each end with an

Estimate £2,000 - £3,000

CARATIFF, A BLUE TOPAZ AND DIAMOND CROWN DRESS RING designed as a crown set with a blue topaz of

Estimate £3,000 - £5,000

A PAIR OF VINTAGE TURQUOISE AND DIAMOND CLIP EARRINGS each set with a round cabochon turquoise,

Estimate £2,000 - £3,000

TIFFANY & CO., A DIAMOND METRO BANGLE set all around with round brilliant cut diamonds, the diamonds

Estimate £3,000 - £5,000

CARTIER, A DIAMOND LOVE LETTER PENDANT NECKLACE in 18ct yellow gold, the pendant designed as an

Estimate £2,000 - £3,000

CARTIER, A DIAMOND TANK FRANCAISE RING in 18ct yellow gold, the wide band set all around with

Estimate £3,000 - £5,000

A FINE DIAMOND PENDANT NECKLACE the articulated pendant in geometric design, set with round

Estimate £5,000 - £7,000

A PAIR OF DIAMOND CHANDELIER DROP EARRINGS each comprising a cluster of round brilliant and baguette

Estimate £4,000 - £6,000

A FINE EMERALD AND DIAMOND TOI ET MOI RING in 18ct yellow gold and platinum, in crossover design,

Estimate £7,000 - £9,000

CARVIN, AN OPAL, CEYLON SAPPHIRE AND DIAMOND FLOWER BROOCH designed as a flower, the petals set with

Estimate £1,500 - £2,500

A FINE ANTIQUE DIAMOND STRAP BRACELET, EARLY 20TH CENTURY in platinum and white gold, comprising

Estimate £12,000 - £16,000

A PAIR OF FINE SAPPHIRE, RUBY, EMERALD AND DIAMOND EARRINGS the fan shaped earrings pave set with

Estimate £3,000 - £5,000

A VINTAGE RUBY, SAPPHIRE, EMERALD AND DIAMOND BRACELET in 18ct yellow gold, set throughout with

Estimate £6,000 - £8,000

POIRAY, A VINTAGE EMERALD AND SAPPHIRE HEART RING in 18ct yellow gold, the wide band set with a

Estimate £2,500 - £3,500

NARDI, A VINTAGE RUBY, DIAMOND AND ENAMEL BLACKAMOOR CLIP BROOCH designed as the bust of a

Estimate £1,500 - £2,500

CARTIER, A RARE ART DECO DIAMOND AND ENAMEL CIGARETTE CASE in yellow gold, the hinged rectangular

Estimate £8,000 - £12,000

VAN CLEEF & ARPELS, A PAIR OF DIAMOND HOOP EARRINGS, 1980'S in 18ct white gold, each designed as a

Estimate £10,000 - £15,000

A EXCEPTIONALLY FINE COLOMBIAN MINOR EMERALD AND DIAMOND RING set with a cushion cut emerald of 3.24

Estimate £20,000 - £30,000

A FINE SAPPHIRE, DIAMOND AND RUBY BUTTERFLY BROOCH designed as a butterfly, the body set with two

Estimate £5,000 - £7,000

AN OLD CUT DIAMOND RING in 18ct white gold, set with a principal old cut diamond of approximately

Estimate £4,000 - £6,000

CARTIER, A LIMITED EDITION JULIETTE DIAMOND HEART RING, 1997 in 18ct yellow gold, the band in the

Estimate £6,000 - £8,000

KIESELSTEIN-CORD, A PAIR OF VINTAGE GOLD EARRINGS, 1970'S in 18ct yellow gold, of circular design

Estimate £2,000 - £3,000

GRAFF, A DIAMOND FULL ETERNITY RING in platinum, set all around with a row of round brilliant cut

Estimate £4,000 - £6,000

A PINK TOPAZ AND DIAMOND CLUSTER RING set with an oval cut pink topaz of 1.44 carats in a cluster of

Estimate £800 - £1,200

HERMES, A PAIR OF GOLD CUFFLINKS in 18ct yellow gold, each terminating with a textured sphere,

Estimate £1,000 - £1,500

A FINE DIAMOND DRESS RING set with three principal old cut diamonds of approximately 1.17, 1.33

Estimate £8,000 - £12,000

CARLO GIULIANO, A FINE PAIR OF ANTIQUE RUBY, PEARL AND ENAMEL URN DROP EARRINGS, 19TH CENTURY in

Estimate £8,000 - £12,000

AN ANTIQUE NATURAL SALTWATER PEARL AND DIAMOND BANGLE in yellow gold and silver, the hinged bangle

Estimate £2,000 - £3,000

AN ANTIQUE ART NOUVEAU OPAL, TSAVORITE GARNET AND PEARL PENDANT NECKLACE the scrolling pendant set

Estimate £2,000 - £3,000

J.E. CALDWELL, AN ANTIQUE EMERALD AND DIAMOND RING in yellow gold, set with an octagonal step cut

Estimate £2,000 - £3,000

A FINE ART DECO JADEITE JADE, ONYX AND DIAMOND JABOT PIN / BROOCH in the Chinoiserie style, the

Estimate £2,000 - £3,000

A VINTAGE SAPPHIRE AND DIAMOND DRESS RING the face set with a row of four French cut sapphires and a

Estimate £800 - £1,200

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS each comprising a row of geometric links set with

Estimate £3,000 - £5,000

CARTIER, A PAIR OF ANTIQUE ART DECO DIAMOND AND ENAMEL CUFFLINKS in circular form, set with rose cut

Estimate £3,000 - £5,000

BULGARI, A DIAMOND TONDO FIRE PENDANT in 18ct yellow gold and steel, the circular pendant designed

Estimate £1,500 - £2,500

PALOMA PICASSO FOR TIFFANY AND CO., A DIAMOND MOHAWK RING designed as a stylised mohawk, set with

Estimate £10,000 - £15,000

DE GRISOGONO, A PAIR OF SAPPHIRE AND DIAMOND CUFFLINKS each set with undulating rows of round cut

Estimate £2,000 - £3,000

AN IMPORTANT MULTICOLOUR SAPPHIRE AND DIAMOND BRACELET comprising four rows of links set with oval

Estimate £20,000 - £30,000

A SAPPHIRE AND DIAMOND FLOWER RING designed as a stylised flower, set with a cluster of round cut

Estimate £2,500 - £3,500

TIFFANY & CO., A DIAMOND FULL ETERNITY LEGACY RING set all around with a row of round brilliant

Estimate £2,000 - £3,000

BULGARI, A PAIR OF PEARL PASSO DOPPIO EARRINGS in 18ct yellow gold, each comprising a pearl,

Estimate £2,500 - £3,500

A VINTAGE DRUZY AMETHYST COCKTAIL RING in yellow gold, the face set with a large piece of rough

Estimate £1,200 - £1,800

CARTIER, A GOLD HAPPY BIRTHDAY PENDANT NECKLACE the oval pendant engraved to each side with the

Estimate £5,000 - £7,000

CARTIER, A DIAMOND CHARM BRACELET comprising a row of oval links suspending five charms including

Estimate £12,000 - £16,000

A DIAMOND KNOT RING designed as a knot pave set with round brilliant cut diamonds, the diamonds

Estimate £3,000 - £5,000

CHANEL, A DIAMOND AND ONYX NECKLACE the chain set with round brilliant cut diamonds, suspending a

Estimate £4,000 - £6,000

ALEXIS NY, A DIAMOND, EMERALD AND ENAMEL SNAKE RING in 18ct rose gold and silver, designed as a

Estimate £1,200 - £1,600

BULGARI, A PAIR OF VINTAGE CORAL, DIAMOND AND ENAMEL CLIP EARRINGS each set with an oval cabochon

Estimate £8,000 - £12,000

VAN CLEEF & ARPELS, A FINE TURQUOISE, ONYX AND DIAMOND DRESS RING, 1990'S in 18ct yellow gold,

Estimate £10,000 - £15,000

CARTIER, A VINTAGE RUBY AND ONYX FOX CLIP BROOCH in 18ct yellow gold, designed as a fennec fox,

Estimate £6,000 - £8,000

ANDRE VASSORT FOR VAN CLEEF & ARPELS, A FINE DIAMOND ROPE BRACELET in 18ct yellow gold, comprising

Estimate £20,000 - £30,000

A FINE ANTIQUE VICTORIAN BURMESE RUBY AND DIAMOND CLUSTER RING, 1876 in yellow gold, set with a

Estimate £5,000 - £7,000

AN ANTIQUE VICTORIAN TURQUOISE AND GARNET SNAKE BANGLE the hinged bangle designed as a coiled snake,

Estimate £2,000 - £3,000

A FINE ANTIQUE COLOMBIAN MINOR EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a

Estimate £8,000 - £12,000

MONTURE CARTIER, A DIAMOND COLLAR NECKLACE in 18ct white gold and platinum, comprising a

Estimate £25,000 - £30,000

A FINE 5.00 CARAT COLOMBIAN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of 5.

Estimate £6,000 - £8,000

PASQUALE BRUNI, A DIAMOND CHARM BRACELET in 18ct white gold, comprising a trace chain punctuated

Estimate £1,000 - £1,500

AN ANTIQUE SOLITAIRE DIAMOND RING, EARLY 20TH CENTURY in platinum, set with an old European cut

Estimate £4,000 - £6,000

RENE BOIVIN, A FINE PAIR OF ROCK CRYSTAL AND DIAMOND CLIP BROOCHES, CIRCA 1980 in platinum and

Estimate £50,000 - £70,000

A VERY FINE SAPPHIRE AND DIAMOND STRAP BRACELET of geometric design, set with rows of French cut

Estimate £10,000 - £15,000

A FINE SAPPHIRE AND DIAMOND RING set with an oval cut sapphire of 4.47 carats, within a border of

Estimate £6,000 - £8,000

FRED PARIS, AN ENAMEL FORCE 10 NECKLACE AND BRACELET SUITE in 18ct yellow gold and steel, the collar

Estimate £4,000 - £6,000

A FINE SAPPHIRE AND DIAMOND FLORAL SPRAY BROOCH designed as a stylised floral spray, set with

Estimate £4,000 - £6,000

VAN CLEEF & ARPELS, A PAIR OF FINE VINTAGE DIAMOND BOMBE CLIP EARRINGS, 1978 in platinum, each in

Estimate £25,000 - £30,000

TIFFANY & CO., A MOTHER OF PEARL AND ONYX BANGLE in 18ct yellow gold, designed by Angela Cummings,

Estimate £8,000 - £12,000

A PAIR OF LARGE VINTAGE CORAL AND DIAMOND DROP EARRINGS in 18ct yellow gold, each set with an oval

Estimate £2,000 - £3,000

ATTR. VERDURA, A FINE SHELL AND CARNELIAN COMPACT in 14ct yellow gold, comprising a scallop shell

Estimate £4,000 - £6,000

VAN CLEEF & ARPELS, A SET OF FIVE GEM SET AND DIAMOND STACKING RINGS comprising five rings set

Estimate £8,000 - £12,000

ALEXIS NY, A DIAMOND AND RUBY SNAKE RING the snake comprising a row of articulated links, the head

Estimate £1,000 - £1,500

A FINE EMERALD AND DIAMOND HEART RING / PENDANT the heart shaped face set with a pear cut emerald of

Estimate £4,000 - £6,000

CARTIER, A PAIR OF TRICOLOUR GOLD DOOR KNOCKER EARRINGS in 18ct yellow, white and rose gold, each

Estimate £5,000 - £7,000

LACLOCHE FRERES, A VINTAGE RUBY AND DIAMOND BOMBE RING, 1960'S in yellow gold, the openwork bombe

Estimate £3,000 - £5,000

A VINTAGE NATURAL FRESHWATER PEARL AND DIAMOND BRACELET set with a pearl of 10.0mm, accented by a

Estimate £4,000 - £6,000

LOT WITHDRAWN. A DIAMOND AND BLACK PEARL TIARA the openwork frame set throughout with cut

Estimate £1,500 - £2,500

AN ANTIQUE NATURAL PEARL, RUBY AND DIAMOND TURTLE BROOCH in yellow gold and silver, set with a

Estimate £8,000 - £12,000

A PAIR OF ITALIAN TURQUOISE AND DIAMOND BUTTERFLY CLIP EARRINGS in yellow gold, each set with a

Estimate £1,000 - £1,500

A VINTAGE OPAL AND DIAMOND COCKTAIL RING in 14ct yellow gold and white gold, set with a large oval

Estimate £2,500 - £3,500

A PAIR OF VINTAGE GOLD CLIP EARRINGS in 18ct yellow gold and white gold, of circular design, each

Estimate £2,000 - £3,000

PASQUALE BRUNI, A DIAMOND AND RUBY SNAKE RING in 18ct white gold, designed as a coiled snake pave

Estimate £5,000 - £7,000

BUCCELLATI, A PAIR OF FINE DIAMOND DROP CLIP EARRINGS in 18ct white gold, each comprising a

Estimate £25,000 - £30,000

A CEYLON NO HEAT PURPLISH PINK STAR SAPPHIRE RING set with a cabochon star sapphire of approximately

Estimate £2,500 - £3,500

A FINE ANTIQUE DIAMOND BROOCH / PENDANT, 19TH CENTURY in yellow gold and silver, set with a

Estimate £2,500 - £3,500

AN EMERALD AND DIAMOND DRESS RING set with an octagonal step cut emerald of approximately 1.90

Estimate £4,000 - £6,000

CARTIER, A DIAMOND TECHONIQUE COLLAR NECKLACE in 18ct white gold, set all around with rows of

Estimate £30,000 - £50,000

CARTIER, A DIAMOND TECHONIQUE BANGLE in 18ct white gold, set all around with a row of round

Estimate £15,000 - £20,000

CARTIER, A DIAMOND TECHONIQUE RING in 18ct white gold, in crossover design, set with trios of

Estimate £2,500 - £3,500

A FINE 61.75 CARAT CEYLON NO HEAT STAR SAPPHIRE AND DIAMOND BROOCH, 1930'S set with an oval cabochon

Estimate £25,000 - £35,000

A FINE ART DECO SAPPHIRE AND DIAMOND STRAP BRACELET in platinum and white gold, the pierced links

Estimate £15,000 - £20,000

A FINE COLOMBIAN EMERALD AND DIAMOND RING set with a pear cut emerald of approximately 8.17

Estimate £8,000 - £12,000

PERCOSSI PAPI, A GEM SET CROSS PENDANT in yellow gold, the pendant designed as a cross set with

Estimate £1,200 - £1,600

A PAIR OF VINTAGE CORAL CAMEO AND DIAMOND DROP EARRINGS each comprising a coral cameo carved to

Estimate £800 - £1,200

GEORG JENSEN, A PAIR OF GOLD FUSION RINGS in 18ct yellow and white gold, comprising two interlocking

Estimate £800 - £1,200

A VINTAGE DIAMOND BRACELET, 1970'S in 18ct yellow gold, comprising a row of round brilliant cut

Estimate £8,000 - £12,000

A VINTAGE FRENCH DIAMOND BOMBE RING, CIRCA 1950'S in 18ct yellow gold and platinum, the pierced

Estimate £8,000 - £12,000

A FINE ANTIQUE VICTORIAN PEARL, DIAMOND, RUBY, GARNET AND ENAMEL SNAKE BANGLE in yellow gold and

Estimate £5,000 - £7,000

A FINE CEYLON NO HEAT SAPPHIRE AND DIAMOND DRESS RING set with a cushion cut sapphire of 7.32

Estimate £10,000 - £15,000

A FINE VINTAGE SAPPHIRE AND DIAMOND DRESS RING in high carat yellow gold, in crossover design,

Estimate £1,200 - £1,600

A FINE VINTAGE AMETHYST, RUBY AND DIAMOND BIRD BROOCH in 18ct yellow gold, designed as a kingfisher,

Estimate £2,000 - £3,000

TIFFANY & CO., A PAIR OF VINTAGE PEARL, CORAL AND CHRYSOPRASE STARFISH CLIP EARRINGS in 18ct

Estimate £6,000 - £8,000

A FINE 3.00 CARAT DIAMOND RING set with a cushion cut diamond of 3.00 carats within a frame of round

Estimate £20,000 - £30,000

SCHILLING, A FINE VINTAGE DIAMOND AND EMERALD STRAP BRACELET in 18ct white gold, set with five

Estimate £10,000 - £15,000

HERMES, A VINTAGE DIAMOND COLLAR NECKLACE, 1960'S in 18ct yellow gold and platinum, the necklace

Estimate £25,000 - £30,000

A FINE PAIR OF ART DECO DIAMOND DROP EARRINGS the articulated tapering bodies set throughout with

Estimate £5,000 - £7,000

A FINE DIAMOND ETERNITY RING set all around with a row of round brilliant cut diamonds totalling 4.

Estimate £4,000 - £6,000

A FINE ANTIQUE AQUAMARINE AND DIAMOND PENDANT, EARLY 20TH CENTURY set with a cushion cut

Estimate £4,000 - £6,000

A RUBY AND DIAMOND DRESS RING the wide openwork band in lattice design, set with a cushion cut

Estimate £3,000 - £5,000

GUBELIN, A VINTAGE EMERALD, DIAMOND AND PEARL TURTLE BROOCH in 18ct yellow gold and white gold,

Estimate £2,000 - £3,000

A TANZANITE AND DIAMOND RING set with an oval cut tanzanite of approximately 7.50 carats, accented

Estimate £1,200 - £1,600

MAUBOUSSIN, A RETRO RUBY BRACELET in 18ct yellow gold and platinum, comprising a row of round cut

Estimate £10,000 - £15,000

BOUCHERON, A PAIR OF FINE RUBY AND DIAMOND EARRINGS in 18ct yellow gold, each of openwork design,

Estimate £10,000 - £15,000

LEO DE VROOMEN, A PEARL AND ENAMEL DRESS RING in 18ct yellow gold, set with a pearl of 13.8mm,

Estimate £800 - £1,200

AN EXQUISITE ANTIQUE DIAMOND NECKLACE, 19TH CENTURY in yellow gold and silver, the necklace of

Estimate £20,000 - £30,000

AN ART DECO SAPPHIRE AND DIAMOND DRESS RING the scalloped oval face set with an oval cut sapphire in

Estimate £1,200 - £1,600

A FINE ART DECO FRENCH DIAMOND AND SAPPHIRE BROOCH, EARLY 20TH CENTURY in 18ct white gold, the

Estimate £1,000 - £1,500

DEMNER, A FINE PAIR OF ROCK CRYSTAL AND DIAMOND BRACELETS each comprising a row of polished rock

Estimate £15,000 - £20,000

A FINE NATURAL SALTWATER PEARL AND DIAMOND RING set with a pearl of 11.3mm, the stepped shoulders

Estimate £10,000 - £15,000

AN ART DECO CHALCEDONY, ONYX AND DIAMOND BROOCH, EARLY 20TH CENTURY the stylised rectangular body

Estimate £600 - £800

CARTIER, A FINE ART DECO JEWELLED GOLD VANITY CASE AND LIPSTICK HOLDER, CIRCA 1925 in 18ct yellow

Estimate £10,000 - £15,000

BULGARI, AN ONYX BVLGARI BVLGARI TUBOGAS RING in 18ct white gold, set with polished onyx, with

Estimate £1,500 - £2,500

HOFACKER, A THREE STONE DIAMOND BAND RING the wide band set with three round brilliant cut diamonds,

Estimate £2,000 - £3,000

MAUBOUSSIN, A PAIR OF GOLD HOOP EARRINGS in 18ct white gold, each designed as a segmented hoop,

Estimate £1,800 - £2,200

A FINE RUBY AND DIAMOND DRESS RING set with a cushion cut ruby of approximately 6.50 carats,

Estimate £4,000 - £6,000

A FINE MULTI GEM AND DIAMOND NUMBERS BRACELET designed as a row of numbers pave set with round cut

Estimate £8,000 - £12,000

TIFFANY & CO., A GOLD LEAF NECKLACE, 1998 in 18ct yellow gold, comprising a graduating row of

Estimate £10,000 - £15,000

BULGARI, A PAIR OF DIAMOND CLIP EARRINGS each circular clip earring set with a single round

Estimate £2,000 - £3,000

A FINE SAPPHIRE AND DIAMOND DRESS RING set with an oval cut sapphire of approximately 3.00 carats,

Estimate £4,000 - £6,000

A FINE ANTIQUE BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING, 19TH CENTURY AND LATER in yellow gold,

Estimate £8,000 - £12,000

AN ANTIQUE AMETHYST AND DIAMOND SWEETHEART PENDANT in yellow gold and silver, designed as two twin

Estimate £1,500 - £2,500

A FINE EMERALD, DIAMOND AND PEARL FRINGE NECKLACE, CIRCA 1930'S comprising a graduating row of

Estimate £5,000 - £7,000

A 4.21 CARAT SAPPHIRE AND DIAMOND RING set with an oval cut sapphire of 4.21 carat between two

Estimate £3,000 - £5,000

AN ART DECO EMERALD AND DIAMOND BRACELET, 1920'S the pierced geometric bracelet set throughout

Estimate £25,000 - £30,000

A FINE PAIR OF DIAMOND AND ROCK CRYSTAL BROOCHES, EARLY 20TH CENTURY each designed as a chevon,

Estimate £2,500 - £3,500

A FINE UNHEATED PINK SAPPHIRE AND DIAMOND RING set with a cushion cut pink sapphire of 2.39

Estimate £2,500 - £3,500

TIFFANY & CO., A VINTAGE GOLD BRACELET comprising a row of stylised figure of eight links, signed

Estimate £8,000 - £12,000

HARRY WINSTON, A PAIR OF FINE DIAMOND HOOP CLIP EARRINGS the articulated hoop earrings set with

Estimate £15,000 - £20,000

AN ANTIQUE SAPPHIRE AND DIAMOND RING comprising a cushion cut sapphire of approximately 1.01 carats,

Estimate £2,000 - £3,000

AN ANTIQUE SAPPHIRE AND DIAMOND CLUSTER BANGLE the hinged bangle set with a row of graduating

Estimate £2,500 - £3,500

GEORGES L'ENFANT FOR CARTIER, AN EMERALD AND DIAMOND NECKLACE AND BRACELET SUITE, CIRCA 1991 in 18ct

Estimate £30,000 - £50,000

A 3.28 CARAT COLOMBIAN INSIGNIFICANT EMERALD AND DIMOND RING set with an octagonal step cut

Estimate £6,000 - £8,000

ATTR. DAVID WEBB, A PAIR OF VINTAGE ENAMEL AND DIAMOND HOOP EARRINGS in 18ct yellow gold and

Estimate £2,500 - £3,500

A FINE VINTAGE SAPPHIRE, RUBY, DIAMOND AND ENAMEL SNAKE BANGLE in yellow gold, the hinged bangle

Estimate £12,000 - £16,000

VAN CLEEF & ARPELS, A PAIR OF VINTAGE CORAL CLIP EARRINGS in 18ct yellow gold, each of bevelled

Estimate £4,000 - £6,000

A SUPER FINE ANTIQUE NATURAL IMPERIAL TOPAZ AND DIAMOND PENDANT in yellow gold and silver, set

Estimate £5,000 - £7,000

A FINE SAPPHIRE AND DIAMOND THREE STONE RING set with an octagonal step cut sapphire of 4.58 carats,

Estimate £6,000 - £8,000

A DIAMOND AND RUBY SNAKE RING designed as a coiled snake, set throughout with old and rose cut

Estimate £2,000 - £3,000

TIFFANY & CO., AN ART DECO ENAMEL AND GOLD PENDANT POCKET WATCH, in 18 carat yellow gold, the

Estimate £4,000 - £6,000

AN ANTIQUE DIAMOND BROOCH the openwork pendant in foliate design, set with old and rose cut

Estimate £1,500 - £2,500

AN ANTIQUE VICTORIAN TURQUOISE AND GARNET OUROBOROS BRACELET, CIRCA 1844 in yellow gold, designed as

Estimate £2,500 - £3,500

A FINE ANTIQUE VICTORIAN PERIDOT NECKLACE in high carat yellow gold, comprising ornate scrolling

Estimate £4,000 - £6,000

A SAPPHIRE AND DIAMOND DRESS RING set with a principal cushion cut sapphire of 3.69 carats, within a

Estimate £1,500 - £2,500

A FINE ANTIQUE MULTICOLOUR SAPPHIRE, PEARL AND ENAMEL COLLAR NECKLACE in yellow gold, comprising

Estimate £8,000 - £12,000

AN ITALIAN TURQUOISE, PEARL AND ENAMEL BRACELET in 18ct yellow gold, comprising a row of baton links

Estimate £600 - £800

A VINTAGE OPAL AND DIAMOND DRESS RING set with an oval cabochon opal of approximately 11.34

Estimate £2,500 - £3,500

CARTIER, A DIAMOND LANIERES RING in 18ct white gold, set with a row of round brilliant cut diamonds,

Estimate £3,000 - £5,000

A FINE AQUAMARINE AND DIAMOND PENDANT NECKLACE in white gold, the pendant set with a fancy cut

Estimate £1,500 - £2,500

AN IMPORTANT BURMA NO HEAT SAPPHIRE AND DIAMOND DRESS RING set with an octagonal step cut sapphire

Estimate £10,000 - £15,000

A FINE DIAMOND BRACELET comprising five rows of brick links, set throughout with round brilliant cut

Estimate £2,000 - £3,000

BULGARI, A DIAMOND TRONCHETTO RING in 18ct white gold, pave set with round brilliant cut diamonds

Estimate £2,500 - £3,500

BULGARI, A DIAMOND B.ZERO 1 RING in 18ct white gold, set with a round brilliant cut diamond of

Estimate £1,000 - £1,500

A PAIR OF VINTAGE SAPPHIRE AND DIAMOND HOOP CLIP EARRINGS each designed as a textured hoop set

Estimate £2,000 - £3,000

A DIAMOND FLOWER PENDANT designed as a flower set with round brilliant and baguette cut diamonds,

Estimate £2,000 - £3,000