AN ANTIQUE PINK TOPAZ CROSS PENDANT, 19TH CENTURY in yellow gold, set with a central round cut pink topaz accented by pear and cushion cut pink to...

A DIAMOND FULL ETERNITY RING in white gold, set all around with a row of carre cut diamonds, the diamonds all totalling 3.0-3.5 carats, no assay m...

AN ANTIQUE DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, designed as a crescent moon set with two rows of old cut diamonds all totalling...

A 5.15 CARAT H COLOUR, VVS2 DIAMOND ENGAGEMENT RING in 18ct white gold, set with an emerald cut diamond of 5.15 carats, accented by trios of round...

VAN CLEEF & ARPELS, A MOTHER OF PEARL ALHAMBRA BRACELET in 18ct yellow gold, comprising five quatrefoil links set with mother of pearl, connected ...

A PAIR OF JADEITE JADE AND DIAMOND DROP EARRINGS in white gold, each set with a cabochon jadeite jade above a row of single cut diamonds, suspendi...

A GREEN TOURMALINE AND DIAMOND BALLERINA RING in platinum, set with an octagonal step cut green tourmaline of approximately 6.49 carats, in a clus...

AN IMPORTANT PARAIBA TOURMALINE AND DIAMOND RING in platinum, set with an oval mixed cut Paraiba tourmaline of 21.24 carats in a double border of ...

A FINE ANTIQUE BELLE EPOQUE CEYLON NO HEAT SAPPHIRE AND DIAMOND BROOCH in yellow gold and platinum, comprising two bow motifs connected by a garla...

A FINE COLOMBIAN EMERALD AND DIAMOND RING in 18ct white gold, set with an octagonal step cut emerald of 5.84 carats between two trillion cut diamo...

AN IMPORTANT PAIR OF FINE ANTIQUE DIAMOND DROP EARRINGS, 19TH CENTURY in yellow gold and silver, each set with two old cut diamonds suspending a d...

A FINE ANTIQUE DIAMOND AND DEMANTOID GARNET KNOT BROOCH, POSSIBLY RUSSIAN in 18ct yellow gold, set with an old cut diamond of approximately 0.90 c...

A PAIR OF DIAMOND STUD EARRINGS in platinum, each set with a Peruzzi cut diamond of approximately 1.10 and 1.05 carats respectively, butterflies s...

A 4.16 CARAT UNHEATED KASHMIR SAPPHIRE GYSPY RING in high carat yellow gold, set with a cabochon Kashmir sapphire of 4.16 carats, no assay marks, ...

A FINE NATURAL SALTWATER PEARL AND DIAMOND NECKLACE comprising a single row of natural pearls ranging from approximately 4.2mm to 8.3mm, to a diam...

A PAIR OF SPINEL AND DIAMOND DROP EARRINGS in 14ct white gold, each comprising a row of marquise, baguette and round brilliant cut diamonds suspen...

A RUBELLITE TOURMALINE, ROCK CRYSTAL AND DIAMOND DRESS RING in 18ct white gold, comprising a faceted rock crystal set with a pear cut rubellite to...

CARTIER, A DIAMOND MAILLON PANTHERE LINK BRACELET in 18ct white gold, comprising three rows of interlocking bevelled links set with round brillian...

A PAIR OF NATURAL UNTREATED JADEITE JADE AND DIAMOND DROP EARRINGS in 14ct white gold, each comprising a row of round brilliant and tapered baguet...

A SOLITAIRE DIAMOND RING in platinum, set with an old cut diamond of 1.75 carats, the shoulders set with single cut diamonds, no assay marks, size...

A DIAMOND, RUBY, DEMANTOID AND PEARL BUTTERFLY BROOCH / PENDANT in 18ct yellow gold, designed as a butterfly set with old cut diamonds and a pearl...

AN ANTIQUE ART DECO BURMA NO HEAT PINK SPINEL AND DIAMOND RING in platinum, set with a cushion cut pink spinel of 3.43 carats, the shoulders set w...

A PAIR OF ANTIQUE ART DECO DIAMOND DROP EARRINGS in platinum and 18ct yellow gold, each set with two transitional cut diamonds suspending a transi...

AN ANTIQUE PEARL AND DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, designed as a crescent moon set with a graduating row of pearls rangi...

A FINE EMERALD AND DIAMOND RING in platinum, set with an octagonal step cut emerald of 2.89 carats, in a border of trillion cut diamonds all total...

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS in 18ct white gold, each set with an octagonal step cut aquamarine of 5.09 and 5.13 carats respecti...

A FINE CEYLON NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold and platinum, set with a pear cut sapphire of 2.72 carats in a cluster ...

A FINE FRENCH ART DECO DIAMOND BRACELET in 18ct white gold, the openwork bracelet set with four principal old cut diamonds, accented throughout wi...

AN ONYX, RUBY AND DIAMOND BROOCH in white gold and platinum, comprising a polished onyx disc set with rows of single cut diamonds and square step ...

AN ANTIQUE RUBY AND DIAMOND PENDANT NECKLACE in yellow gold and silver, the pendant designed as a bow set with old and rose cut diamonds, suspendi...

A RUBY AND DIAMOND BRACELET in white gold, set with a row of square step cut rubies accented by links set with round brilliant cut diamonds, the r...

ASPREY, A BLUE CHALCEDONY, SAPPHIRE AND DIAMOND COCKTAIL RING in 18ct white gold, the domed body set with a cabochon blue chalcedony in a border o...

A PAIR OF TURQUOISE AND DIAMOND DROP EARRINGS in white gold, each set with a cluster of marquise cut diamonds suspending a detachable drop set wit...

A SET OF ANTIQUE INTAGLIO FOB SEALS ON A SPLIT RING in yellow gold, comprising three fob seals set with a rock crystal, an amethyst and a bloodsto...

A PAIR OF YELLOW SAPPHIRE HOOP EARRINGS in 18ct yellow gold, each designed as a hoop set with a row of round cut yellow sapphires, stamped 18K 750...

GARRARD, A YELLOW SAPPHIRE DRESS RING in 18ct yellow gold, the geometric face set with rows of round cut yellow sapphires, signed Garrard, stamped...

CARTIER, A VINTAGE TANK FRANCAISE WRISTWATCH model ref 2385, in 18ct yellow gold, cream dial with painted Roman numerals, sapphire set crown, to b...

A FINE DIAMOND SPRAY BROOCH in platinum, set with a cluster of pear and marquise brilliant cut diamonds, the diamonds all totalling 26.0-28.0 cara...

AN AQUAMARINE AND DIAMOND RING in platinum, set with an octagonal step cut aquamarine of 23.95 carats, the stepped shoulders set with round brilli...

A PAIR OF UNTREATED NATURAL JADEITE JADE AND DIAMOND EARRINGS in platinum, each comprising a jadeite jade disc accented by single cut diamonds, st...

ELSA PERETTI FOR TIFFANY & CO., A DIAMONDS BY THE YARD SOLITAIRE DIAMOND PENDANT NECKLACE in 18ct yellow gold, set with a round brilliant cut diam...

A PAIR OF DIAMOND EARRINGS in white gold, each set with a cluster of pear and marquise brilliant cut diamonds all totalling 7.0-8.0 carats, no ass...

A 5.46 CARAT TREATED FANCY INTENSE YELLOW DIAMOND RING in platinum, set with an emerald cut yellow diamond of 5.46 carats, accented on each side b...

AN AMETHYST AND DIAMOND BRACELET, 1940s in platinum, set with three oval cut amethysts in double borders round brilliant, transitional and single ...

CARTIER, A VINTAGE CHARM BROOCH in 18ct yellow gold, designed as a safety pin suspending three charms designed as a teddy bear, a baby carriage an...

AN EGYPTIAN REVIVAL DIAMOND SCARAB BEETLE POISON RING in 18ct yellow gold, designed as a scarab set throughout with old and round brilliant cut di...

A PAIR OF ANTIQUE PASTE CLUSTER EARRINGS, 19TH CENTURY in yellow gold and silver, each set with an old cut colourless paste in a cluster of old cu...

AN ANTIQUE DIAMOND, RUBY AND PEARL SWALLOW BROOCH in yellow gold, designed as a pair of swallows in flight, jewelled throughout with rose cut diam...

A BURMA NO HEAT SPINEL AND DIAMOND HEART PENDANT in 18ct yellow gold, set with a heart shaped cabochon spinel of 17.40 carats, surmounted by a shi...

AN OLD CUT DIAMOND CLUSTER RING in 18ct yellow gold, set with an old cut diamond of approximately 0.64 carats in a cluster of further old cut diam...

TIFFANY & CO., A VINTAGE KNOT BROOCH in 14ct yellow gold, in a stylised knot design, signed Tiffany & Co., no assay marks, 3.7cm, 15.8g. ...[more]

AN UNHEATED RUBY AND DIAMOND RING in 18ct white gold, set with a cushion cut ruby of 3.29 carats between two trillion cut diamonds, full British h...

A PAIR OF EMERALD AND DIAMOND DROP EARRINGS in 18ct yellow gold, set with an oval cut emerald in a cluster of round brilliant cut diamonds, suspen...

AN UNHEATED KASHMIR SAPPHIRE AND DIAMOND THREE STONE RING in yellow gold, set with a cushion cut sapphire of 1.45 carats between two old cut diamo...

VAN CLEEF & ARPELS, A LARGE HARD WOOD MAGIC ALHAMBRA NECKLACE in 18ct yellow gold, the quatrefoil pendant set with polished hardwood, suspended fr...

A PAIR OF ANTIQUE DIAMOND AND ENAMEL HORSE AND JOCKEY BROOCHES in yellow gold and silver, the horses jewelled with with old, single and rose cut d...

A PAIR OF DIAMOND CHANDELIER EARRINGS in 18ct white gold, each comprising a huggie hoop pave set with round brilliant cut diamonds suspending seve...

A SOLITAIRE DIAMOND ENGAGEMENT RING in 18ct yellow gold, set with a cushion cut diamond of 5.02 carats, full British hallmarks, size M1/2 / 6.5, 5...

ROLEX, A GENTLEMAN’S DATEJUST TURN-O-GRAPH WRISTWATCH, c.1979 model ref 16253 in stainless steel and yellow gold, champagne dial with baton marker...

JAR, A PAIR OF ALUMINUM AND ENAMEL PANSY CLIP EARRINGS in aluminum and 18ct yellow gold, each designed as the head of a pansy, the centre decorate...