STEPHEN WEBSTER, A PAIR OF SYNTHETIC OPAL, ROCK CRYSTAL AND DIAMOND CRYSTAL HAZE SHARD THREESOME EARRINGS in 18ct yellow gold, each comprising a h...

A 3.92 CARAT DIAMOND LINE BRACELET comprising a row of sixty one round brilliant cut diamonds, the diamonds totalling 3.92 carats, stamped 750, 18...

PATEK PHILIPPE - A GOLDEN ELLIPSE 18CT GOLD MANUAL WIND LADIES BRACELET WATCH, ref 3373/1, circa 1960, the textured gold dial with applied baton h...

A 2.56 CARAT SOLITAIRE DIAMOND RING in 18ct yellow gold, set with an old cut diamond of 2.56 carats, partial British hallmarks, size P / 7.5, 5.2g...

TIFFANY & CO., A VINTAGE SAPPHIRE AND DIAMOND SEA URCHIN BROOCH in 18ct yellow gold, the domed brooch designed as a sea urchin, accented by a roun...

VAN CLEEF & ARPELS, A VINTAGE LAPIS LAZULI AND DIAMOND DRESS RING in 18ct yellow gold, set with alternating sections of polished lapis lazuli and ...

A FRENCH ART DECO DIAMOND PLAQUE  BROOCH in platinum, the openwork geometric brooch set to the centre with a transitional cut diamond of approxima...

A DIAMOND AND RUBY MARQUISE RING set with a marquise cut diamond of approximately 1.40 carats in a border of calibre cut rubies, the shoulders set...

A RUBY, EMERALD, SAPPHIRE AND DIAMOND TUTTI FRUTTI BRACELET in platinum, of strap design, set with Mughal carved rubies, emeralds and sapphires, i...

A FANCY DEEP BROWNISH YELLOW DIAMOND AND WHITE DIAMOND RING set with a round brilliant cut fancy deep brownish yellow diamond of 3.00 carats, acce...

A FINE 35.00 CARAT DIAMOND RIVIERE NECKLACE comprising a row of sixty five round brilliant cut diamonds, the diamonds all totalling approximately ...

TIFFANY & CO., A DIAMOND ETOILE RING the wide band set with round brilliant cut diamonds, signed T&Co, stamped 750 PT950, size S / 9.25, 11.9g. 

CARTIER, A WIDE LOVE CUFF BANGLE in 18ct yellow gold, the wide hinged bangle with three screw head motifs to the clasp, signed Cartier and numbere...

BOUCHERON, A VINTAGE TIGER'S EYE RING AND EARRINGS SUITE in 18ct yellow gold, each set with a polished tiger's eye sphere in a stylised gold mount...

LACLOCHE - AN 18CT GOLD AND SAPPHIRE BRACELET WATCH, rectangular champagne dial with applied square hour markers, set with eight sapphires, fitted...

BUCCELLATI, A DIAMOND BAND RING set with two rows of round brilliant cut diamonds, the band with rigatto engraving, signed M. Buccellati, stamped ...

WANDER FRANCE, A PAIR OF DIAMOND AND PEARL DROP EARRINGS the stylised tops comprising textured segments with floral designs and segments pave set ...

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut sapphire of 2.87 carats in a cluster of round brilliant cut diamonds...

TIFFANY & CO., A HEART TAG BRACELET the trace link bracelet suspending a heart-shaped tag, signed Tiffany & Co., stamped 750, 19.0cm, 28.6g.

TIFFANY & CO., A DIAMOND KEY PENDANT NECKLACE the pendant designed as a key with an openwork heart, set with a round brilliant cut diamond, suspen...

BULGARI, A MULTI GEM FLOWER CONTRAIRE DRESS RING in crossover design, one end designed as a flower set with a round brilliant cut diamond in a clu...

A 9.83 CARAT DIAMOND LINE BRACELET comprising a row of thirty nine round brilliant cut diamonds, the diamonds totalling 9.83 carats, stamped 750, ...

A PAIR OF DIAMOND, MOTHER OF PEARL AND ROCK CRYSTAL STARFISH AND SHELL DROP EARRINGS each comprising a starfish motif set with round brilliant cut...

H. STERN, A BLUE TOPAZ GOLDEN STONES RING set with an oval cabochon blue topaz, the band with a brushed finish, H. Stern maker's mark, stamped 750...

A PAIR OF LAPIS LAZULI, CHALCEDONY AND DIAMOND DROP EARRINGS each set with a round cabochon green chalcedony, suspending polished lapis lazuli bea...

AN ANTIQUE DIAMOND, EMERALD AND SAPPHIRE DRESS RING, EARLY 20TH CENTURY the navette shaped ring set with old cut diamonds, within a foliate style ...

AN EMERALD AND DIAMOND BROOCH the pierced brooch set with an octagonal step cut emerald of approximately 1.19 carats, accented throughout with old...

A 73.72 CARAT PARAIBA-TYPE TOURMALINE AND DIAMOND PENDANT in 18ct yellow gold, set with an oval mixed cut tourmaline of 73.72 carats in two concen...

A PAIR OF DIAMOND AND FROSTED ROCK CRYSTAL DROP EARRINGS each set with an old European cut diamond suspending a tapering drop set with further old...

MAUBOUSSIN, A DIAMOND RING in 18ct white gold, set with an old mine cut diamond of 2.40 carats, accented by trios of marquise and round brilliant ...

A FINE ART DECO DIAMOND AND EMERALD BRACELET in platinum, comprising openwork panels set with old European, old mine and transitional cut diamonds...

GUSTAV KLINGERT, AN ANTIQUE RUSSIAN SILVER AND CLOISONNE ENAMEL KOVSH 1899-1908, in 84 zolotnik silver, decorated with varicoloured cloisonne enam...

A DIAMOND AND SAPPHIRE DRESS RING set with an old cushion cut diamond of 3.49 carats, in a border of round brilliant cut diamonds accented by Fren...

A PAIR OF PORTUGUESE DIAMOND DROP EARRINGS in white gold, each set with an old cut diamond suspending a round brilliant cut diamond of approximate...

TIFFANY & CO., AN EXQUISITE ART DECO FROSTED ROSE QUARTZ AND DIAMOND BROOCH in platinum, the oval brooch set with an old cut diamond of approximat...

A RUBY AND DIAMOND DRESS RING set with a cushion cut ruby within a tapering row of calibre cut rubies, accented by rows of round brilliant cut dia...

A SAPPHIRE AND DIAMOND CLUSTER RING set with an oval cut sapphire of approximately 2.95 carats in a border of round brilliant cut diamonds, stampe...

A GOLD BANGLE in hexagonal design, stamped 14K, inner circumference 16.0cm, 38.7g. 

A RUBY, EMERALD AND DIAMOND DAGGER BROOCH, 1940S set with a row of oval and round cabochon rubies, accented by cabochon and step cut emeralds and ...

MARIO BUCCELLATI, A CHRYSOPRASE RING set with an oval cabochon chrysoprase, signed M. Buccellati, stamped 750, size Q / 8, 16.2g. 

CARTIER, A PAIR OF TRICOLOUR GOLD DOOR KNOCKER EARRINGS in 18ct yellow, white and rose gold, each comprising a fluted tricolour top, suspending an...

A 16.00 CARAT GREEN TOURMALINE AND DIAMOND PENDANT in 18ct yellow gold, set with a fancy cut green tourmaline of 16.00 carats in a border of round...

A MODERNIST GREEN TOURMALINE AND DIAMOND DRESS RING in yellow gold, set with an octagonal step cut green tourmaline of approximately 6.57 carats, ...

TRIANON, A PAIR OF CORAL, DIAMOND AND FROSTED ROCK CRYSTAL CLIP EARRINGS each comprising a frosted rock crystal set with an oval cabochon coral an...

ATTR TRIANON, A MUTLI GEM AND FROSTED ROCK CRYSTAL BEAD NECKLACE comprising eleven rows of frosted rock crystal beads, accented by polished sapphi...

AN IMPORTANT 30.75 CARAT BURMA NO HEAT PURPLE SAPPHIRE RING in platinum, set with a cushion cut purple sapphire of 30.75 carats, full British hall...

VAN CLEEF & ARPELS, A DIAMOND AND MULTI GEM BANGLE the hinged bangle pave set with round brilliant cut diamonds, accented by round cut rubies, eme...

A FINE DIAMOND BELL FLOWER BROOCH in platinum, designed as a bell flower set throughout with round brilliant and baguette cut diamonds, suspending...

A FINE THREE STONE DIAMOND RING in 18ct white gold, set with a round brilliant cut diamond of 4.02 carats between two pear cut diamonds, the accen...

MARGOT MCKINNEY, A LARGE PAIR OF KUNZITE, DIAMOND AND PEARL DROP EARRINGS each comprising a row of alternating fancy cut kunzites and fancy cut di...