A BLACK OPAL AND DIAMOND PENDANT NECKLACE in white gold and platinum, the twisted ribbon motif set with round cut and old cut diamonds, suspending...

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DIAMOND DRESS RING, CIRCA 1940 of plaque design, the face set with a trio of old cut diamonds, accented by rose cut diamonds, no assay marks, size...

ANTIQUE DIAMOND BROOCH, 19TH CENTURY in yellow gold, designed as a bar set with old cut diamonds, applied with three graduated clusters of old cut...

PAIR OF PEARL AND DIAMOND EARRINGS each set with a tapering drop shaped pearl of approximately 19.8mm and 19.3mm, accented by rose cut diamonds, a...

COLOMBIAN EMERALD AND DIAMOND DRESS RING in platinum, set with an emerald cut emerald of 1.33 carats, between two round cut diamonds, the diamonds...

ART DECO DIAMOND, ONYX AND ENAMEL PENDANT, EARLY 20TH CENTURY the pendant of tapering design, set with rose cut diamonds accented by polished piec...

ANTIQUE LAPIS LAZULI AND DIAMOND BANGLE, 19TH CENTURY in yellow gold and silver, the hinged openwork body of twisted design, terminated at either ...

DIAMOND FIVE STONE RING in 18ct yellow gold, the band set with a row of five graduated old cut diamonds, accented by rose cut diamonds, the diamon...

ANTIQUE RUBY, DIAMOND AND PEARL BROOCH, 19TH CENTURY in yellow gold, set with a central cushion cut ruby within a bombe style border of rose cut d...

PAIR OF EMERALD STUD EARRINGS in 18ct yellow gold, each set with an emerald cut emerald, both totalling 0.74 carats, stamped 18K, 0.6cm, 2.0g. .....

DIAMOND AND RUBY RING in platinum, the stepped, geometric band set with rows of old cut diamonds and step cut rubies, the diamonds totalling 0.8-0...

EMERALD AND DIAMOND RING, CIRCA 1940 in 18ct yellow gold and platinum, set with a trio of graduated square step cut emeralds accented by pairs of ...

ANTIQUE DIAMOND EARRINGS, 19TH CENTURY of pendent design, in yellow gold and silver, each set with a cushion shaped diamond of 1.41 and 1.11 carat...

SAPPHIRE AND DIAMOND RING in 18ct gold, set with a cushion cut blue sapphire of 3.08 carats, within an openwork mount set with rose cut diamonds, ...

ART DECO DIAMOND CLIP BROOCH, CIRCA 1930 formed as an arrow, of openwork design, jewelled throughout with old cut diamonds, the diamonds all total...

RUBY AND DIAMOND RING, CIRCA 1930 the kite shaped face set with a central cushion cut ruby of 0.51 carats, within an openwork surround, set with o...

ANTIQUE SAPPHIRE, PEARL AND DIAMOND BROOCH, CIRCA 1900 in 18ct yellow gold, the central navette shaped motif set with a row of graduated old cut d...

SAPPHIRE AND DIAMOND RING in platinum, in Art Deco design, the square face featuring a quatrefoil motif within, set with a central old cut diamond...

DIAMOND DRESS RING in platinum, in Art Deco design, set with three principle old cut diamonds totalling 1.49 carats, within a scrolling openwork s...

PAIR OF EMERALD AND DIAMOND EARRINGS in Art Deco design, the articulated bodies of openwork design, set throughout with round cut diamonds, accent...

ANTIQUE DIAMOND AND ENAMEL STEEPLECHASE BROOCH in yellow gold and silver, designed as a horse being ridden by a jockey, the body of the horse jewe...

PINK TOURMALINE AND DIAMOND PENDANT AND CHAIN in 18ct white gold, the pendant set with round cut diamonds, suspending three briolette cut pink tou...

BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING in platinum, set with a cushion cut ruby of 2.16 carats in a border of old cut diamonds, French assay ...

ANTIQUE NATURAL PEARL, SAPPHIRE AND DIAMOND SAUTOIR NECKLACE comprising a single row of four hundred and thirteen pearls ranging 2.9mm to 3.5mm, t...

FINE ANTIQUE GEORGIAN DIAMOND, ENAMEL AND HAIRWORK MORNING RING, 1792 in 18ct yellow gold, with a central roundel applied with a rose cut diamond ...

GARNET BRACELET in yellow gold, formed of six links, each set with an oval cabochon garnets within a high relief foliate border, the clasp formed ...

PAIR OF ANTIQUE CORAL EARRINGS, 19TH CENTURY in yellow gold, in the Etruscan revival manner, each formed of a circular motif set with a central co...

ANTIQUE DIAMOND SNAKE RING, 19TH CENTURY in yellow gold, designed as the body of a snake coiled around on itself, the head and tail set with old c...

ANTIQUE AMETHYST AND MOONSTONE BROOCH, CIRCA 1900 in yellow gold, set with a cushion cut amethyst within a border of moonstone, unmarked, 2.9cm, 6...

PAIR OF EMERALD STUD EARRINGS in 18ct yellow gold, each set with an emerald cut emerald, both totalling 4.30 carats, stamped 18K, 0.8cm, 4.0g.

CEYLON NO HEAT SAPPHIRE AND DIAMOND RING set with an oval cut sapphire of 3.19 carats in a border of old cut diamonds, size K / 5.5, 3.3g. Accompa...

ANTIQUE GEMSET REGARD MOURNING LOCKET BROOCH, 19TH CENTURY in yellow gold, set with a row of cushion cut gemstones including ruby, emerald, garnet...

ANTIQUE ENAMEL AND DIAMOND MASQUERADE RING in yellow gold, the oval face with an enamelled depiction of a lady wearing a masquerade ball mask, wit...

ANTIQUE BANDED AGATE BEAD NECKLACE comprising a single row of twenty-nine graduated polished banded agate beads ranging 12.5mm to 15.5mm, the clas...

AN ANTIQUE EMERALD AND DIAMOND PENDANT NECKLACE, 19TH CENTURY in yellow gold and silver, the navette body set with concentric rows of emeralds and...

ANTIQUE ENAMEL AND PEARL EARRINGS in yellow gold, in Etruscan revival manner, the navette bodies with beaded accents, surmounted by ribbons, each ...

ANTIQUE DIAMOND AND PEARL RING in yellow gold and silver, set with a central pearl, flanked by two old cut diamonds in a border set with rose cut ...

ANTIQUE RUBY AND DIAMOND BIRD BROOCH in 14ct yellow gold, designed as a swallow in flight, jewelled with a round cabochon ruby eye, suspending an ...

ANTIQUE EMERALD AND DIAMOND RING in yellow gold and silver, set with a central oval cut emerald of 0.98 carats, surmounted by rose cut diamonds, t...

DIAMOND AND QUARTZ CRYSTAL HAZE EARRINGS, STEPHEN WEBSTER in 18ct white gold, the baton faces set with faceted quartz pieces, between rows of roun...

DIAMOND CLUSTER RING in 18ct white gold, set with a central round cut diamond of approximately 1.0 carats, within a border of eight further round ...

AMETHYST AND RUBY COCKTAIL RING in 18ct white gold, set with an oval cut amethyst, the mount pave set round cut rubies, British hallmarks for 18ct...

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, 6.1...

TSAVORITE GARNET AND DIAMOND BROOCH in the form of a maple leaf, mystery set with calibre cut tsavorite garnets totalling 9.5-10.5 carats in a bor...

CHINESE JADEITE JADE BRACELET comprising a single row of six circular polished jade discs set to the centre with round cut white gemstones, punctu...

EMERALD AND DIAMOND RING in cluster form, set with an emerald cut emerald of 1.91 carats in a scrolling border set with single cut diamonds, stamp...

PAIR OF PEARL AND DIAMOND EARRINGS each designed as an articulated drop, set throughout with vari-coloured pearls, accented by round cut diamonds,...

AQUAMARINE, PEARL, DIAMOND AND RUBY BUTTERFLY BROOCH set with a step cut aquamarine, pearls, rose cut diamonds and cabochon rubies, stamped 585, 4...

STAR SAPPHIRE AND DIAMOND RING in silver and gold, claw-set with a cabochon star sapphire weighing 7.52 carats, within a border of single-cut diam...

PEARL, SAPPHIRE AND DIAMOND LAVALIER NECKLACE the belcher link chain applied with a central circular diamond set motif, suspending two graduated p...

PAIR OF LAPIS LAZULI AND DIAMOND CUFFLINKS the octagonal face is set with a central round cut diamond in a border of polished lapis lazuli and fur...

PEARL NECKLACE comprising of two rows of graduated pearls, ranging from 3.1mm-7.6mm, set on a lozenge shaped clasp, unmarked, 43.0cm, 27.7g.

OPAL AND DIAMOND BROOCH / PENDANT in yellow gold, set with an oval cabochon opal of 24.38 carats, within a border of round cut diamonds, the diamo...

RUBY AND DIAMOND RING set with an oval cut ruby of 5.06 carats between three rows of rose cut diamonds, stamped 925, size O / 7, 9.4g.

DIAMOND BOMBE RING the circular face designed as a sunburst, set with round cut diamonds, unmarked, size L / 6, 11.0g.

DIAMOND ETERNITY RING the band set all around with a single row of round cut diamonds, the diamonds all totalling 1.0-1.2 carats, no assay marks, ...

DIAMOND AND BLACK DIAMOND BUTTERFLY PENDANT in the form of a butterfly, set with two black diamonds to the body and round cut diamonds to the wing...

SAPPHIRE AND DIAMOND RING in 18ct white gold and platinum, set with three oval cabochon blue sapphires, all totalling 3.69 carats, within borders ...

GREEN PASTE PENDANT AND CHAIN, EARLY 20TH CENTURY the pendant rubover set with an oval cut green paste gemstone, within a border of rose cut white...