AN OPAL, TSAVORITE GARNET, ORANGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cabochon opal of 13.08 carats, in a bord...

A SAPPHIRE AND DIAMOND PENDANT NECKLACE in 18ct yellow gold, the curb chain set with two pear shaped sapphires and two round brilliant cut diamond...

A YELLOW DIAMOND HALO RING in 18ct white gold, set with a cushion cut yellow diamond of 0.78 carats in a double border of round brilliant cut yell...

A DIAMOND THREE STONE RING in white gold, set with three round brilliant cut diamonds, marked indistinctly, size K1/2 / 5.5, 1.6g. 

A RUBY AND DIAMOND RING in platinum, set with an oval cut ruby of 3.97 carats, the shoulders set with trillion and round cut diamonds, inscribed R...

A RUBY, SAPPHIRE, TURQUOISE AND DIAMOND BAR BROOCH in 18ct yellow gold, comprising six clusters set variously with single cut diamonds, round cut ...

CHAUMET, A DIAMOND BAND RING in 18ct white gold, comprising a central black rubber band accented by round brilliant cut diamonds, signed Chaumet a...

A SAPPHIRE AND DIAMOND PENDANT NECKLACE in 18ct white gold, the pendant set with an oval cut sapphire in a border of round brilliant cut diamonds,...

A SAPPHIRE AND DIAMOND RING in platinum, set with a cushion cut sapphire of 2.40 carats in a border of round brilliant cut diamonds, the shoulders...

A PAIR OF GREEN DIAMOND DROP EARRINGS in white gold, each comprising a cluster of round brilliant cut diamonds, suspending a row of round brillian...

A GREEN SAPPHIRE AND DIAMOND RING in 18ct white gold, set with a round cut green sapphire in a border of round cut diamonds, stamped 18K, size N /...

A DIAMOND WINGED WOMAN BROOCH in 10ct yellow gold, designed as a winged woman with two dog roses, accented by two old cut diamonds, stamped 10K, 3...

A VINTAGE AQUAMARINE AND DIAMOND CLUSTER RING, 1970S in 18ct white gold, set with a cushion cut aquamarine of approximately 4.40 carats, accented ...

A PAIR OF AQUAMARINE AND DIAMOND DROP EARRINGS in 18ct white gold, each set with three octagonal step cut aquamarines, accented by round cut diamo...

A DIAMOND FULL ETERNITY RING in platinum, set all around with a row of princess cut diamonds all totalling 2.90 carats, inscribed D2.90, stamped P...

A SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an old cut diamond of 0.19 carats accented by calibre cut sapphires and round cut diamonds...

AN ART DECO SAPPHIRE AND DIAMOND BOW BROOCH in platinum and 18ct white gold, designed as a stylised bow set with calibre cut sapphires and old and...

AN EMERALD, DIAMOND, ONYX AND PEARL TASSEL PENDANT NECKLACE in 18ct white gold, the pendant comprising a pear cut emerald set with a cushion cut d...

A RUBY AND DIAMOND DRESS RING in 18ct white gold, set with sixteen invisibly set French cut rubies, within a rectangular border pave set with roun...

A PAIR OF CITRINE, SMOKEY QUARTZ AND DIAMOND DROP EARRINGS in 18ct white gold, each comprising a round cut citrine suspending a row of round cut s...

A DIAMOND EARRINGS AND PENDANT SUITE in 18ct white gold, the earrings designed as two articulated pear shaped hoops with a central drop, set throu...

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal step cut sapphire of 6.11 carats, the shoulders set with emerald and...

AN ANTIQUE DIAMOND AND ENAMEL NAVAL SWEETHEART BADGE BROOCH in white gold, designed as an anchor surmounted by a crown, set throughout with single...

KAT FLORENCE, A DIAMOND DRESS RING in 18ct white gold, the undulating band set with round brilliant cut diamonds all totalling 0.54 carats, signed...

A DIAMOND HALO RING in 18ct white gold, set with an emerald cut diamond of 0.71 carats in a border of round brilliant cut diamonds, the band set w...

A DIAMOND BRACELET in 9ct white gold, comprising a row of openwork links set throughout with round cut diamonds, French import mark, 18.0cm, 17.3g...

AN ANTIQUE DIAMOND PLAQUE BROOCH, EARLY 20TH CENTURY in yellow gold, the open work rectangular body set with three clusters of old cut diamonds ac...

A FINE ANTIQUE NATURAL SALTWATER PEARL AND DIAMOND BAR BROOCH in white gold, set with a pearl of 6.9mm in a cluster of old cut diamonds, accented ...

AN ANTIQUE NATURAL SALTWATER PEARL, DIAMOND AND LAPIS LAZULI TASSEL PENDANT set with old cut diamonds and a polished lapis lazuli bead, suspending...

A DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a cluster of old cut diamonds, the diamonds all totalling approximately 2.0-2.3 ...

A PEARL, SAPPHIRE AND DIAMOND NECKLACE in yellow gold, comprising a single row of pearls, the clasp set with a round cut sapphire in a cluster of ...

A DIAMOND CLUSTER RING in yellow gold and silver, set with a cluster of rose cut diamonds, no assay marks, size W / 11, 5.9g. 

AN ANTIQUE PEARL AND ENAMEL BANGLE in yellow gold, the hinged bangle engraved with foliate design set with a row of pearls in a border of black en...

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cut ruby in a cluster of round brilliant and pear cut diamonds, full British...

AN ANTIQUE TURQUOISE BROOCH AND EARRINGS SUITE in yellow gold, the oval brooch set with a cluster of pave set cabochon turquoise, accented by bead...

AN ANTIQUE EDWARDIAN TURQUOISE VINAIGRETTE PENDANT in 18ct yellow gold, the spherical vinaigrette set with cabochon cut turquoise, opening to reve...

AN ANTIQUE CARNELIAN CAMEO RING in yellow gold, set with an oval carnelian cameo depicting the profile of a classical man, no assay marks, size J1...

AN ANTIQUE DIAMOND AND RUBY CRICKET BROOCH in yellow gold, set throughout with rose and old cut diamonds, accented by a cushion cut ruby, no assay...

AN ANTIQUE GOLD GUARD CHAIN in yellow gold, comprising a trace chain with a dog clip, no assay marks, 71.0cm, 39.0g. 

A JADEITE JADE RING in 14ct yellow gold, set with a polished jadeite jade, stamped 14K, size S / 9, 5.9g.

AN ANTIQUE SMOKEY QUARTZ INTAGLIO FOB SEAL set with an octagonal smokey quartz carved to depict a crossed quill and sword, a monogram, and the mot...

AN ANTIQUE AMETHYST CLASP in yellow gold, set with an oval cut amethyst accented by beaded and twisted ropework detailing, no assay marks, 4.6cm, ...

AN OPAL AND DIAMOND RING in 18ct yellow gold, set with three oval cabochon opals accented by single cut diamonds, full British hallmarks, size N1/...

AN ANTIQUE SAPPHIRE, PEARL AND DIAMOND BAR BROOCH in yellow gold, designed as a row of old cut diamonds, terminating at each end with a hoop set w...

A PAIR OF GOLD CUFFLINKS in yellow and rose gold, each comprising two geometric bicolour gold links, no assay marks, 1.4cm, 12.5g. 

A RETRO DIAMOND RING in 18ct yellow and white gold, set with an old cut diamond, the scrolling shoulders accented by rose cut diamonds, stamped 75...

A FINE ANTIQUE FRENCH ONYX, DIAMOND AND PEARL MOURNING BRACELET, 19TH CENTURY in yellow gold, the oval clasp comprising onyx inlaid with a floral ...

A PAIR OF GOLD DROP EARRINGS in yellow gold, each designed as a stylised bunch of grapes, no assay marks, 4.1cm, 4.6g.

A FRENCH YELLOW DIAMOND RING in 18ct yellow gold, the stylised ring set with a round brilliant cut yellow diamond, French maker's mark, French ass...

A PEARL AND ENAMEL NECKLACE in 18ct yellow gold, comprising a row of pearls accented by twisted links relieved in blue enamel, stamped 750, 83.0cm...

AN ANTIQUE DIAMOND SPRAY BROOCH in yellow gold and silver, designed as a spray of foliage set throughout with rose cut diamonds, no assay marks, 4...

A BANDED AGATE PENDANT in 9ct yellow gold, set to the centre with a cabochon banded agate in an Art-Nouveau style surround, suspended from a chain...

A SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with two round cut sapphires in a cluster of round brilliant cut diamonds, full Britis...

AN ANTIQUE RUSSIAN ENAMEL EGG PENDANT in 14ct yellow gold, the pendant designed as an egg decorated with two shades of blue guilloche enamel and a...

A CARVED CORAL JEWEL comprising a single piece of coral carved to depict a sprig of roses, 4.5cm, 5.5g. 

A DIAMOND SOLITAIRE RING in 18ct yellow gold and platinum, set with an old cut diamond of approximately 0.70 carats, the shoulders set with single...

AN ANTIQUE HARE AND TORTOISE STOCK PIN / BROOCH in yellow gold, the stock pin with an applied hare motif, suspending a fancy link chain connected ...

A RUBY AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut ruby in a cluster of round brilliant cut diamonds, the bifurcated band s...

AN ANTIQUE PEARL SWALLOW BROOCH in 15ct yellow gold, designed as four swallows in flight, set throughout with seed pearls, stamped 15, 5.2cm, 4.5g...

AN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow gold, set with a round cut emerald in a cluster of round brilliant cut diamonds, full British h...