A CARVED HARDSTONE AND DIAMOND DOG RING comprising a grey hardstone carved to depict the head of a dog, the eyes set with round cut diamonds, no a...

AN ANTIQUE EDWARDIAN AQUAMARINE AND PEARL PENDANT NECKLACE in 15ct yellow gold, the openwork pendant set with aquamarines and pearls, suspended fr...

AN ANTIQUE EDWARDIAN AQUAMARINE AND PEARL BROOCH / PENDANT in 15ct yellow gold, the pendant in scrolling design set with a cushion cut aquamarine ...

AN ANTIQUE EDWARDIAN OPAL FIVE STONE RING in 18ct yellow gold, set with five graduating oval cabochon opals, accented by rose cut diamonds, full B...

AN ANTIQUE CONCH SHELL AND PEARL CAMEO BROOCH / PENDANT in 10ct yellow gold, set with a conch shell cameo carved to depict a classical woman in pr...

A SYNTHETIC RUBY, DIAMOND AND PEARL NAVETTE RING in yellow gold, the navette shaped face set with a pearl accented by calibre cut synthetic rubies...

AN ANTIQUE DIAMOND AND ENAMEL RING in yellow gold, the navette shaped face set with old and rose cut diamonds accented by rows of blue enamel, no ...

AN ANTIQUE LAPIS LAZULI BANGLE, LATE 19TH CENTURY in yellow gold, the tapering hinged bangle set with a row of graduating cabochon lapis lazuli, n...

A VINTAGE RUBY AND DIAMOND RING in 18ct yellow gold, designed as a scroll set with alternating rubies and old cut diamonds, stamped 18, size O / 7...

A SAPPHIRE AND DIAMOND STICK PIN in yellow gold, set with an oval cut sapphire and an old cut diamond, no assay marks, 7.5cm, 6.2g.  ...[more]

AN ANTIQUE VICTORIAN CORAL AND PEARL RING in 18ct yellow gold, set with a row of polished pink coral to a surround of seed pearls, stamped 18CT, s...

AN ANTIQUE NATURAL PEARL, SAPPHIRE, RUBY AND DIAMOND SPIDER BROOCH in yellow gold, designed as a spider, the body set with a natural pearl and a r...

AUDEMARS PIGUET, A VINTAGE LADIES DIAMOND WRISTWATCH in 18ct yellow gold, the oval face in a cluster of round brilliant cut diamonds, the hands se...

AN ANTIQUE CITRINE AND GARNET PINEAPPLE BROOCH set with a rose cut garnet and an oval shaped rose cut citrine, no assay marks, 3.0cm, 4.7g.  ...[...

A DIAMOND GYPSY RING in 18ct yellow gold, set with an old cut diamond of approximately 0.91 carats, stamped 18CT, size R1/2 / 9, 6.6g.  ...[more]

AN OPAL AND DIAMOND NAVETTE RING in yellow gold, set with a cabochon opal accented by round brilliant cut diamonds, the band set with further diam...

A RETRO PEARL BROOCH in 14ct yellow gold, the abstract brooch set with three pearls to the centre, stamped K14, 5.7cm, 11.0g.  ...[more]

A DIAMOND BAND RING in 14ct yellow and white gold, the bicolour band set with a round brilliant cut diamond of approximately 0.20 carats, stamped ...

A MODERNIST DIAMOND NECKLACE in 18ct yellow gold, in modernist design comprising a cluster of cube motifs set with round brilliant cut diamonds, t...

STEPHEN WEBSTER, A ROCK CRYSTAL AND DIAMOND CRYSTAL HAZE DRESS RING in 18ct yellow gold, set with a faceted rock crystal dome, accented by round b...

NO RESERVE - A PEARL AND DIAMOND NECKLACE comprising a single row of pearls, the clasp set with rose cut diamonds, no assay marks, 43.0cm, 42.0g.

A JADEITE JADE AND DIAMOND RING in 18ct yellow gold, set with an oval cabochon jadeite jade to stylised round brilliant cut shoulders, stamped 18K...

A RUBELLITE TOURMALINE AND DIAMOND PENDANT in yellow gold, set with a pear cut rubellite tourmaline of approximately 22.09 carats, in a scrolling ...

PIAGET, A RUBY AND DIAMOND DRESS RING in 18ct yellow gold, set with a row of round cut rubies and round brilliant cut diamonds in a zig-zag design...

A PAIR OF RUBY AND DIAMOND EARRINGS in 18ct yellow and white gold, each set with a row of baguette cut rubies between rows of baguette cut diamond...

CARTIER, A VINTAGE DIAMOND KNOT RING, 1989 in 18ct yellow gold, the band designed as a knot accented by pave set round brilliant cut diamonds, sig...

A PINK TOURMALINE AND DIAMOND PENDANT in 14ct yellow gold, set with a cushion cut pink tourmaline of approximately 6.06 carats accented by a round...

A GROUP OF THREE GEMSET AND DIAMOND RINGS in 18ct yellow gold, each band suspending a round brilliant cut diamond and heart shaped citine, pink to...

LONGINES, A VINTAGE FLAGSHIP WRISTWATCH in 18ct yellow gold, brushed dial with black enameled baton hour markers, date window at 12 o'clock, ship ...

A RUBY AND DIAMOND DRESS RING in 18ct yellow gold, set to the centre with an round cut ruby of approximately 0.70 carats, to baguette cut diamond ...

AN ANTIQUE PASTE CLUSTER BRACELET in yellow gold and silver, comprising eight clusters of black dot paste accented by further black dot paste, no ...

AN ANTIQUE GEORGIAN DIAMOND CLUSTER RING in silver and yellow gold, set with a cluster of rose cut diamonds, no assay marks, size O1/2 / 7.5, 3.7g...

A DIAMOND SOLITAIRE PENDANT NECKLACE in 18ct white gold, the pendant comprising a round brilliant cut diamond of 0.32 carats suspended from a trac...

A DIAMOND CLUSTER RING in yellow gold and silver, the openwork face set with a cluster of old cut diamonds, no assay marks, size N1/2 / 7, 5.8g.  ...

A VINTAGE PASTE CLIP BROOCH the fan shaped brooch set throughout with round and baguette cut paste stones, no assay marks, 5.5cm, 19.4g.  ...[mor...

A DIAMOND ARROW JABOT PIN BROOCH designed as an arrow accented by rose cut diamonds, no assay marks, 6.6cm, 1.9g.  ...[more]

A SAPPHIRE AND DIAMOND DRESS RING in 18ct white gold, set with a row of alternating round cut sapphires and round brilliant cut diamonds, inscribe...

A SAPPHIRE AND DIAMOND RING in 18ct white gold, set with an oval cut sapphire of 1.40 carat between a row of graduating French cut sapphires, with...

A PAIR OFF DIAMOND AND EMERALD TARGET STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamonds of approximately 0.25 carats ...

A DIAMOND CLUSTER RING in platinum, set with a round brilliant cut diamond of 0.58 carats in a border of round brilliant cut diamonds, further rou...

A SYNTHETIC RUBY AND DIAMOND HALF ETERNITY RING in 18ct white gold, set with alternating square step cut synthetic rubies and princess cut diamond...

CARTIER, A BALLON BLUE DATE WRISTWATCH in stainless steel and 18ct rose gold, chocolate guilloche dial with painted Roman numerals, date window, t...

AN EMERALD AND DIAMOND RING set with an octagonal step cut emerald of approximately 3.46 carats, the scale like shoulders accented by round brilli...

AN ANTIQUE PEARL, PASTE AND ENAMEL PENDANT NECKLACE, FRENCH, CIRCA 1870 in silver, designed as a ribbon tied as a bow, set with pink paste and pea...

A VINTAGE RUBY AND DIAMOND CLUSTER RING in 18ct white gold, set to the centre with a round brilliant cut diamond of approximately 0.35 carats, to ...

A VINTAGE DIAMOND RING in platinum and 18ct white gold, the geometric face set with old cut diamonds, the diamonds all totalling 2.0-2.5 carats, s...

HUGLER, AN ANTIQUE DIAMOND TIARA / NECKLACE, VIENNA, 1880 AND LATER in gold and silver, in floral design, the flowerhead set with a central old cu...

A VINTAGE RUBY, DIAMOND AND ENAMEL SNAKE BANGLE, CIRCA 1965 in 14ct yellow gold, designed as a coiled snake, the body decorated with green guilloc...

A VINTAGE PINK TOURMALINE AND DIAMOND CLUSTER RING, CIRCA 1985 in yellow gold, set with a cushion cut pink tourmaline of approximately 3.00 carats...

A PEARL, SAPPHIRE AND DIAMOND NECKLACE comprising four rows of pearls, the shield shaped clasp set with old cut diamonds and step cut sapphires, t...

A DIAMOND DRESS RING in platinum, the geometric face set throughout with round brilliant and single cut diamonds, the band set with further diamon...

AN ANTIQUE DIAMOND BROOCH / PENDANT in yellow gold and silver, the brooch in floral design set throughout with old cut diamonds, the diamonds all ...

AN ANTIQUE GEMSET HARLEQUIN NECKLACE, 19TH CENTURY in yellow gold and silver, set with a row of oval, round, cushion and hexagonal cut amethyst, p...

A COLOMBIAN EMERALD AND DIAMOND CLUSTER RING in 18ct yellow and white gold, set with an octagonal step cut emerald of approximately 3.53 carats in...

AN ANTIQUE GREEN BERYL AND DIAMOND PENDANT, CIRCA 1890 in yellow gold and silver, set with a cushion cut green beryl of approximately 24.00 carats...

A RUBY AND DIAMOND CLUSTER RING in platinum, set with a cushion cut ruby between two oval cut rubies within a cluster of round brilliant cut diamo...

AN ANTIQUE DIAMOND FLOWER BROOCH in yellow gold and silver, designed as a flower with an articulated head, set throughout with old and rose cut di...

A SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cut sapphire of approximately 3.25 carats in a cluster of round brilliant cut di...

A FINE ART DECO UNHEATED SAPPHIRE, DIAMOND AND ENAMEL BRACELET, CIRCA 1930 in platinum, set with seven cushion and oval cut blue and violet sapphi...

A PAIR OF SAPPHIRE AND DIAMOND EARRINGS each set with a cluster of carved cabochon sapphires accented by round brilliant and baguette cut diamonds...