A PAIR OF PINK TOURMALINE AND DIAMOND DROP EARRINGS each comprising a round cabochon pink tourmaline, suspending an oval cabochon pink tourmaline ...

A FINE RUBY LINE BRACELET comprising a row of round cut rubies totalling 14.0-15.0 carats, stamped 18K, 18.0cm, 15.2g. 

A 3.00 CARAT TSAVORITE GARNET AND DIAMOND RING in 18ct yellow gold, set with a cushion cut tsavorite garnet of 3.00 carats, the shoulders set with...

VERDURA, A CORAL AND ONYX NECKLACE comprising a row of graduating polished coral beads, accented by ornate gold beads and polished onyx beads, lat...

AN ANTIQUE SAPPHIRE, DIAMOND AND PEARL BROOCH in yellow gold and silver, the openwork body set with two cushion cut sapphires of approximately 2.3...

AN ANTIQUE RUSSIAN NATURAL SALTWATER MABE PEARL AND DIAMOND BRACELET in 56 zolotnik gold and silver, set with three pearls of 8.9mm, 6.0mm and 6.0...

A NATURAL SALTWATER ABALONE PEARL AND DIAMOND RING set with an abalone pearl of 16.50mm, the shoulders and mount set with round brilliant cut diam...

A FINE ANTIQUE DIAMOND EN TREMBLANT BROOCH, 19TH CENTURY in yellow gold and silver, designed as a spray of foliage set throughout with old cut dia...

AN ANTIQUE BURMA NO HEAT RUBY AND DIAMOND JEWEL in silver gilt, designed as a winged serpent set with rose cut diamonds, the eye set with a pear c...

A PAIR OF ANTIQUE CARNELIAN INTAGLIO CUFFLINKS in yellow gold, each cufflink comprising two carved carnelian intaglios, depicting classical and my...

A FINE ANTIQUE NATURAL SALTWATER PEARL AND DIAMOND PENDANT NECKLACE, EARLY 20TH CENTURY the pendant designed as a floral wreath surmounted by a bo...

A FINE ART DECO DIAMOND BRACELET in platinum, the articulated band set throughout with old cut diamonds, the diamonds totalling 12.0-13.0 carats, ...

A FINE FRENCH ART DECO NATURAL SALTWATER PEARL AND DIAMOND BROOCH in 18ct white gold, the geometric brooch set with rose cut diamonds and pearls, ...

CARTIER, A DIAMOND LINE NECKLACE in 18ct yellow gold, comprising a row of round brilliant cut diamonds punctuated by navette shaped links set with...

VAN CLEEF & ARPELS, AN EMERALD AND DIAMOND RING in 18ct yellow gold, set with an oval cabochon emerald of 6.08 carats in a cluster of round brilli...

A RETRO DIAMOND FLOWER BROOCH designed as a stylised flower set throughout with single and baguette cut diamonds, no assay marks, 4.5cm, 14.6g. 

A 32.00 CARAT YELLOW OPAL AND DIAMOND PENDANT in 18ct yellow gold, set with a cushion cut yellow opal of 32.00 carats, accented by round brilliant...

VULCAIN - AN ART DECO DIAMOND AND SAPPHIRE COCKTAIL WATCH, the square silvered dial with Arabic numerals with outer minute tracker, the bezel set ...

A FINE PAIR OF SAPPHIRE AND DIAMOND CLIP EARRINGS in 18ct white gold, each designed as a paisley motif set with a cushion cut sapphire in concentr...

A 7.29 CARAT CEYLON NO HEAT SAPPHIRE AND DIAMOND THREE STONE RING set with an octagonal mixed cut sapphire of 7.29 carats between two old cut diam...

MAUBOUSSIN, A GOLD BRACELET in 18ct yellow gold, with a textured scale design, signed Mauboussin Paris and numbered, Lertier maker's mark, French ...

FRÈRES MELLY - A GOLD KEY WIND FULL HUNTER PEARL SET POCKET WATCH, circa 1850, the textured dial with black Roman numeral hour markers, outer dot ...

A FINE PERIDOT AND DIAMOND RIVIERE NECKLACE set with a row of cushion cut peridots in borders of round brilliant cut diamonds, the peridots all to...

A SPESSARTINE GARNET AND DIAMOND DRESS RING set with an oval cut spessartine garnet of approximately 4.88 carats in a border of round brilliant cu...

A DIAMOND NECKLACE comprising stylised links leading to a central pendant set with rows of baguette cut diamonds, accented by round brilliant cut ...

TIFFANY & CO., A GOLD BASKET WEAVE BRACELET comprising a row of gold links in basket weave design, signed T & Co. 2002, stamped 750, 18.0cm, 57.9g...

A WATERMELON TOURMALINE DRESS RING set with a cushion cut watermelon tourmaline, S maker's mark, stamped 18K, size K / 5.25, 27.8g. 

BULGARI, A CORAL BULGARI BULGARI PENDANT NECKLACE in 18ct yellow gold, the pendant set with a polished coral disc, the border with engraved letter...

A DIAMOND BOMBE RING the bombe face pave set with round brilliant cut diamonds, the diamonds totalling 3.6-3.9 carats, CF maker's mark, stamped 18...

A DIAMOND CLUSTER BRACELET comprising a row of twenty nine clusters of round brilliant cut diamonds, the diamonds totalling 6.0-6.2 carats, stampe...

A RUBELLITE TOURMALINE, PINK SAPPHIRE AND DIAMOND FLOWER RING set with an oval cut rubellite tourmaline of approximately 10.00 carats, the petals ...

VAN CLEEF & ARPELS, A GOLD ALHAMBRA PENDANT NECKLACE in 18ct yellow gold, comprising a gold quatrefoil medallion set within a beaded border, suspe...

GRAFF, A DIAMOND DRESS RING, 1987 in 18ct yellow gold, set with a pear cut diamond accented by round brilliant and baguette cut diamonds, inscribe...

A PAIR OF KUNZITE AND DIAMOND DROP EARRINGS each comprising a trio of marquise cut diamonds, suspending two baguette cut diamonds and an octagonal...

A KUNZITE AND DIAMOND PENDANT set with an octagonal step cut kunzite of approximately 29.11 carats, the bail set with a row of round cut diamonds,...

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

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...

PERY ET FILS FOR VAN CLEEF & ARPELS, A GOLD LEAF BROOCH in 18ct yellow gold, designed as a leaf, signed VCA and numbered, Pery et Fils maker's mar...

VAN CLEEF & ARPELS, A PAIR OF PINK SAPPHIRE AND DIAMOND BOW CLIP EARRINGS in 18ct yellow gold, each designed as a stylised bow set with round cut ...

AN UNHEATED RUBY AND DIAMOND CLUSTER RING set with a pear cut ruby of approximately 2.05 carats in a cluster of round brilliant and baguette cut d...

CARTIER - A 14CT GOLD BRACELET WATCH, the circular champagne dial with baton markers, fitted to a braided rope chain bracelet, case back numbered ...

A YELLOW AND WHITE DIAMOND COLLAR NECKLACE comprising two rows leading to three rows set variously with emerald, pear, marquise, heart  and octago...

PIAGET, A DIAMOND POSSESSION SPINNING RING, 1995 in 18ct white gold, the band with an articulated central row of round brilliant cut diamonds, sig...

A MULTICOLOUR SAPPHIRE AND DIAMOND BRACELET comprising a row of oval, pear and octagonal step cut yellow, orange, blue, pink and green sapphires i...

A BLACK OPAL AND DIAMOND RING set with an oval cabochon black opal of 4.41 carats, the pierced shoulders set with round brilliant cut diamonds, in...

ALDAO, A PAIR OF SAPPHIRE AND DIAMOND FLOWER EARRINGS each designed as a flower set with a cluster of cushion cut sapphires and round brilliant cu...

VAN CLEEF & ARPELS, A SAPPHIRE CIGARETTE CASE, 1950'S, in 18ct yellow gold, the rectangular body with engine turned engraving, accented by rows of...

A 12.55 CARAT EMERALD AND DIAMOND RING set with a cushion cut emerald of 12.55 carats, accented on each side by a trapezoid cut diamond, the mount...

AN AQUAMARINE AND DIAMOND CLUSTER NECKLACE comprising a row of graduating rose cut aquamarines in borders of single cut diamonds, the aquamarines ...

A PAIR OF AQUAMARINE AND DIAMOND CLUSTER DROP EARRINGS each comprising a graduating row of rose cut aquamarines in borders of single cut diamonds,...

VAN CLEEF & ARPELS, AN ONYX, EMERALD AND DIAMOND SWAN RING in 18ct yellow gold, in crossover design, designed as two swan heads set with fluted on...

A FINE 66.95 CARAT AQUAMARINE AND DIAMOND PENDANT in 18ct yellow gold, set with a step cut aquamarine of 66.95 carats, suspended from an articulat...

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...

A SAPPHIRE LINE BRACELET in platinum, comprising a row of graduating French cut sapphires all totalling 16.0-17.0 carats, stamped 10% IRID PL, 18....

BULGARI, A PAIR OF DIAMOND LUCEA DROP EARRINGS in 18ct white gold, each set with alternating diamond set square links and round brilliant cut diam...

A FINE TANZANITE AND DIAMOND RING set with a cushion cut tanzanite of approximately 11.48 carats in a stylised border set with round brilliant cut...