A MOONSTONE AND DIAMOND CLUSTER DRESS RING in 14ct yellow gold and white gold, set with an oval cabochon moonstone within a border of old cut diam...

A PAIR OF FINE AQUAMARINE AND DIAMOND DROP EARRINGS in 18ct white gold, each set with a large pear cut aquamarine, the aquamarines both totalling ...

A DIAMOND DRESS RING in platinum, the face set with two old European cut diamonds of approximately 1.55 and 1.50 carats, within borders of further...

A 5.00 CARAT DIAMOND LINE BRACELET in 18ct white gold, comprising a single row of fifty six round cut diamonds totalling 5.00 carats, stamped 750 ...

A PAIR OF UNHEATED PINK SAPPHIRE AND DIAMOND EARRINGS in 18ct white gold, each set with a pear cut pink sapphire of 2.45 and 2.10 carats, within b...

AN AQUAMARINE AND DIAMOND RING in platinum, set with a step cut aquamarine of 21.50 carats accented by baguette cut diamonds, stamped PLAT, size P...

A PAIR OF DIAMOND HOOP EARRINGS each designed as a full hoop, the front set with round cut diamonds all totalling 1.5-1.7 carats, no assay marks, ...

TIFFANY & CO, A DIAMOND ATLAS RING in 18ct white gold, set with round cut diamonds between Roman numerals, signed Tiffany & Co, stamped 750, size ...

A 10.00 CARAT DIAMOND RIVIERE NECKLACE in 18ct white gold, comprising a single row of one hundred and thirteen graduated round cut diamonds, all t...

A PINK TOURMALINE AND DIAMOND DRESS RING set with an emerald cut pink tourmaline of approximately 2.97 carats within a border of old cut diamonds,...

TIFFANY & CO, A DIAMOND ETERNITY BAND RING in platinum, the band set with a central row of square step cut diamonds, between rows of single cut di...

A PAIR OF DIAMOND DROP EARRINGS in 18ct white gold, each comprising two articulated rows of marquise cut diamonds, all totalling 4.00-5.00 carats,...

A DIAMOND CHAIN NECKLACE in 14ct white gold, comprising a single row of links collet set with round cut diamonds, the clasp stamped 585, 41.0cm, 6...

AN ANTIQUE DIAMOND PENDANT, 19TH CENTURY in silver and yellow gold, jewelled throughout with old cut and rose cut diamonds, the diamonds all total...

A PAIR OF DIAMOND DROP EARRINGS each set with two foiled back rose cut diamonds, accented by a further rose cut diamond, all totalling 3.2-3.6 car...

A MOONSTONE AND RUBY FRINGE NECKLACE, EARLY 20TH CENTURY in 15ct yellow gold, set with step cut rubies and a fringe of graduated cabochon moonston...

A DIAMOND DRESS RING in yellow gold and silver, the navette shaped face set with old cut diamonds, no assay marks, size R / 8.75, 4.9g.

AN ANTIQUE DIAMOND HEART LOCKET PENDANT AND CHAIN in yellow gold, the heart shaped hinged body set with an old cut diamond to the front, on a fanc...

A PAIR OF ANTIQUE GARNET AND DIAMOND EARRINGS, 19TH CENTURY in yellow gold, each set with two cabochon garnets, the lower garnets applied with a f...

AN ANTIQUE DIAMOND AND EMERALD SNAKE BANGLE in yellow gold and silver, the articulated body designed as a coiled snake, set all over with rose cut...

A RUBY AND DIAMOND DRESS RING in 18ct yellow gold, the tapering band set with cushion cut rubies and old cut diamonds, partial British hallmarks, ...

A FINE BELLE EPOQUE TOURMALINE, PEARL AND DIAMOND PENDANT NECKLACE in yellow gold and platinum, set with a mixed octagonal cut tourmaline of 6.98 ...

AN ANTIQUE VICTORIAN DIAMOND BUCKLE RING in 18ct yellow gold, designed as a belt buckle, set with an old cut diamond of 0.20 carats, stamped 18CT,...

AN ANTIQUE DIAMOND BROOCH / PENDANT, 19TH CENTURY in silver and yellow gold, the foliate body suspending a detachable articulated drop, set throug...

A DIAMOND SNAKE RING in yellow gold, designed to depict the body of a snake coiled around on itself, the head set with old cut and single cut diam...

AN ANTIQUE EMERALD AND DIAMOND BROOCH / PENDANT in yellow gold and silver, the circular body set with a central old cut diamond within concentric ...

A PAIR OF ANTIQUE GOLD DROP EARRINGS accented by an articulated gold drop and beaded wirework, no assay marks, 5.3cm, 6.8g.

AN ANTIQUE VICTORIAN DIAMOND GYPSY RING in high carat yellow gold, set with an old mine cut diamond of 0.25 carats, no assay marks, size N / 6.5, ...

AN ANTIQUE CITRINE CROSS PENDANT in yellow gold, designed as a cross, set with fancy shaped and octagonal step cut citrines, no assay marks, 5.7cm...

A PAIR OF DIAMOND EARRINGS the circular face set with a cluster of old cut diamonds surmounted by a further diamond, the diamonds all totalling 3....

A MOONSTONE AND DIAMOND DRESS RING set with an oval cabochon moonstone, accented to the openwork band by rose cut diamonds, no assay marks, size N...

A VINTAGE DIAMOND CLIP BROOCH, CIRCA 1940 the shield shaped body of openwork design, set with five principal old cut diamonds, accented throughout...

AN ART DECO DIAMOND COCKTAIL WATCH the rectangular cream face with black dial, set between two rectangular panels of old cut diamonds to a mesh br...

CARTIER, AN IMPORTANT CEYLON NO HEAT SAPPHIRE AND DIAMOND FLOWER SPRAY BROOCH designed as a bouquet of flowers, set with three central cushion cut...

A SAPPHIRE AND DIAMOND THREE STONE RING set with an oval cut blue sapphire of approximately 2.15 carats, between two round cut diamonds, the diamo...

CARTIER, A PAIR OF ROCK CRYSTAL AND DIAMOND CUFFLINKS in platinum, each formed of two circular links carved from rock crystal, set with old cut di...

A SAPPHIRE AND DIAMOND BRACELET in platinum, the oval and triangular open links set with old and round cut diamonds, accented by marquise cut blue...

A RUBY AND DIAMOND DRESS RING the band set to the front with a row of alternating cushion cut rubies and old cut diamonds, no assay marks, size M ...

A SYNTHETIC RUBY AND DIAMOND BAR BROOCH the bar set with a row of step cut synthetic rubies, accented by old cut diamonds in a shamrock / clover m...

A PAIR OF ART DECO NATURAL PEARL AND DIAMOND CLIP EARRINGS the shield shaped tops set with single cut diamonds, suspending rows of single cut diam...

A DIAMOND PENDANT NECKLACE in platinum, designed as a heart, set with a central old cut diamond of 1.75 carats within pave set border of round cut...

AN ART DECO DIAMOND BROOCH the openwork body jewelled throughout with old cut and rose cut diamonds, the diamonds all totalling 2.5-2.7 carats, no...

A SOLITAIRE DIAMOND ENGAGEMENT RING in yellow gold and platinum, set with an old cut diamond of approximately 0.63 carats, accented by single cut ...

A DIAMOND HALF ETERNITY RING in 18ct gold, set with a single row of round cut diamonds, British hallmarks for 18ct gold, size K / 5, 3.6g. ...[mo...

AUDEMARS PIGUET, A ROYAL OAK BLUE DIAL STEEL WRISTWATCH, 15400ST.OO.1220ST.01 comprising a stainless steel bezel fixated with eight signature scre...

A PINK DIAMOND AND WHITE DIAMOND RING in 18ct white gold, set with three central radiant cut pink diamonds in clusters of round cut pink and white...

A PAIR OF FANCY YELLOW DIAMOND AND WHITE DIAMOND EARRINGS in 18ct white gold, each set with a heart cut yellow diamond, both totalling 2.00 carats...

A PAIR OF SOLITAIRE DIAMOND STUD EARRINGS in 18ct white gold, each set with a round cut diamond, both totalling 2.0-2.1 carats, stamped 750, 0.8cm...

A DIAMOND BANGLE in 18ct white gold, set with three rows of round cut diamonds, all totalling 7.8-8.0 carats, stamped K18, inner circumference 15....

A RUBY AND DIAMOND RING the face set with a cluster of cushion and marquise cut rubies accented by round cut diamonds, the principal ruby weighing...

A RARE AND EXCEPTIONAL 1.54 CARAT NATURAL FANCY INTENSE PINK DIAMOND RING set with a heart shaped brilliant cut natural fancy intense pink diamond...

AN EMERALD AND DIAMOND RING in 18ct yellow and white gold, of bombe design, set with an octagonal cut emerald of 2.42 carats, against a body of my...

A SAPPHIRE AND DIAMOND CROSS PENDANT NECKLACE in 18ct white gold, the pendant set with a central row of round cut diamonds within a border of Fren...

A TANZANITE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a step cut tanzanite of 4.47 carats in a cluster of round cut diamonds, stamped...

A FINE BURMESE RUBY RING in 18ct gold, set with an oval cut ruby of 8.00 carats, accented by round cut black diamonds and red lacquer, stamped 750...

A VINTAGE DIAMOND BROOCH the circular body designed as interweaving flowers and leaves, set with round cut and baguette cut diamonds, no assay mar...

A FINE DIAMOND LINE BRACELET in 18ct white gold, comprising a single row of round cut diamonds all totalling 18.0-19.0 carats, British hallmarks f...

A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with an oval cut yellow sapphire of approximately 1.20 carats in ...

BOUCHERON, A LADIES REFLET WRIST WATCH the rectangular silver dial with black hands and numerals, with date aperture at 6 o'clock, signed BOUCHERO...

A PEARL AND DIAMOND NECKLACE comprising a single row of pearls ranging from 2.6mm to 7.0mm, the clasp set with a round, rose and an old cut diamon...