1.85 CARAT DIAMOND CHAIN NECKLACE in 18ct white gold, set with ten round cut diamonds totalling approximately 1.85 carats, stamped 750, 46cm, 5.73...

ANTIQUE 1.40 CARAT DIAMOND FIVE STONE RING in 18ct yellow gold, set with five graduated old cut diamonds totalling 1.40 carats, unmarked, size O /...

2.0 CARAT DIAMOND CROSS PENDANT in 18ct white gold, set with eleven round cut diamonds, unmarked, unmarked, 3.0cm, 3.25g.

3.25 CARAT DIAMOND LINE BRACELET in 18ct white gold, set with round cut diamonds totalling approximately 3.25 carats, stamped 750, 18.5cm, 11.38g.

DIAMOND OCTAGONAL HOOP EARRINGS in 18ct white gold, in octagonal hoop form set with round cut diamonds, stamped 750, 1.9cm, 10.09g.

1.53 CARAT SOLITAIRE DIAMOND RING in 18ct white gold, set with a round cut diamond of approximately 1.52 carats, stamped 750, size L / 5.5, 4.01g.

A PAIR OF DIAMOND CLUSTER STUD EARRINGS in 14ct white gold, each depicting a flower set with round cut diamonds, stamped 14KT, 1.0cm, 3.4g.

1.02 CARAT DIAMOND RING in 18ct white gold, set with nine round cut diamonds totalling approximately 1.02 carats, stamped 750, size N / 6.5, 3.74g.

1.60 CARAT SOLITAIRE DIAMOND PENDANT in white gold or platinum, set with a round cut diamond of approximately 1.60 carats, with further rose and o...

0.94 CARAT SOLITAIRE DIAMOND PENDANT in 18ct white gold, set with a single round brilliant cut diamond, Italian marks to chain, 1.3cm, 2.1g.

1.85 CARAT FOUR STONE DIAMOND RING in 18ct white gold, set with four round cut diamonds totalling approximately 1.85 carats, stamped 750, size N /...

5.60 CART DIAMOND LINE BRACELET in 18ct white gold, comprising a single row of round cut diamonds, stamped 18K, 18.0cm, 13.0g. ...[more]

DIAMOND RIBBON BROOCH in 18ct white gold, designed as a ribbon and bow motif, set with a central diamond of 0.42 carats with further round cut dia...

BLUE DIAMOND AND WHITE DIAMOND DRESS RING, HIRSH in platinum, depicting a flower set with two round cut blue diamonds of 0.12 carats, and pear and...

A PAIR OF 1.55 CARAT DIAMOND DROP EARRINGS, HIRSH in 18ct gold, each comprising of four round cut diamonds and a diamond briolette drop totalling ...

1.01 CARAT DIAMOND DRESS RING in 18ct white gold, comprising of a pear cut diamond of approximately 1.02 carats in a border of round cut diamonds ...

A PAIR OF 0.32 CARAT DIAMOND EAR STUDS in 18ct white gold, each set with a round cut diamond totalling approximately 0.32 carats, stamped 750, 0.9...

TANZANITE AND DIAMOND PENDANT NECKLACE in 18ct white gold, the fancy link chain suspending a heart shaped drop, set with a tanzanite of 2.07 carat...

3.80 CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum, the oval cut sapphire of 3.80 carats between fancy shaped step cut diamonds totalling 2...

SAPPHIRE AND DIAMOND PENDANT in white gold or platinum, set with a faceted sapphire, in a cluster of round cut diamonds totalling approximately 2....

4.65 CARAT NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in yellow gold, set with a 4.65 carat cushion cut sapphire in a cluster of old cut diamonds,...

DIAMOND AND SAPPHIRE PENDANT in platinum, the central round cut diamond of 0.50 carats within borders of calibre cut sapphires and single cut diam...

SAPPHIRE ETERNITY BAND RING in 18ct yellow gold, set with square cut sapphires, British hallmarks, size J / 5, 4.57g.

SAPPHIRE AND DIAMOND RING in high carat yellow gold, set with a row of five graduated oval cut sapphires accented by diamonds, unmarked, size M / ...

ANTIQUE PEARL LONGCHAIN SAUTOIR NECKLACE in high carat yellow gold, comprising a single row of fancy baton links punctuated by pearls, apparently ...

A PAIR OF ANTIQUE ENAMEL, DIAMOND AND ONYX EAR STUDS in 18ct yellow gold and platinum, each set with white enamel, onyx and a round cut diamond, s...

ANTIQUE DIAMOND DRESS RING in 18ct white gold, set with an old and rose cut diamonds in open floral framework, stamped 18CT, size T / 9.5, 4.35g.

A PEARL AND DIAMOND NECKLACE in yellow gold, comprising of a single row of 127 pearls,with pearl and round cut diamond clasp, unmarked, 66cm, 18.7...

ANTIQUE PEARL AND DIAMOND DRESS RING in high carat yellow gold, set with a pearl of 6.2mm in a cluster of old round cut diamonds, unmarked, size P...

ANTIQUE NATURAL PEARL AND DIAMOND NECKLACE in platinum or white gold, comprising a single row of seventy-one pearls 3.0-8.1mm, on a diamond clasp,...

PEARL AND DIAMOND DRESS RING in 18ct yellow gold, set with three pearls in a cluster of old cut diamonds, stamped 18C, size S / 9, 5.8g.

ANTIQUE NOVELTY DIAMOND AND RUBY POLO STICK BROOCH, FRENCH in high carat yellow gold, depicting a polo stick set with old cut diamonds and a round...

ANTIQUE IMPERIAL RUSSIAN PEARL, RUBY AND DIAMOND BROOCH, CIRCA 1910 in 56 zolotnik gold, set with four pearls between rubies, within circular diam...

ANTIQUE RUBY, DIAMOND AND PEARL PENDANT in 18ct white gold or platinum, in ribbon and foliate motif set with rose and old cut diamonds, step cut r...

ANTIQUE DIAMOND AND PEARL DRESS RING in 14ct yellow gold, in Art Deco design, set with a pearl and round cut diamonds, stamped 585, size N / 6.5, ...

AN ANTIQUE PEARL BRACELET in white gold or platinum, set with four interconnected rows of pearls, unmarked, 18cm, 11.7g.

ANTIQUE DIAMOND BROOCH in high carat yellow gold and platinum, bar design with arrow head ends, set with two principal old cut diamonds at the cen...

ANTIQUE HOOK AND EYE DIAMOND BROOCH in yellow gold, in hook and eye design, of Sewing interest, set with rose cut diamonds, unmarked, 3.5cm, 6.91g.

NATURAL SALTWATER PEARL AND DIAMOND BEAD NECKLACE in yellow gold, set with a single strand of pearls ranging from 2.5mm to 5.6mm, set with round c...

ANTIQUE PEARL AND ENAMEL BROOCH in 15ct yellow gold, in circular foliate motif, set with green enamel and pearls, stamped 15, 2.4cm, 5.3g.

EMERALD AND DIAMOND DRESS RING in platinum, set with an emerald cut emerald in a cluster of old cut diamonds, stamped 950, size O / 7, 2.70g. ......

ART DECO DIAMOND AND SAPPHIRE RING in platinum or white gold, the oval face set with an old cut diamond between step cut sapphires and further rou...

ANTIQUE NATURAL PEARL AND DIAMOND BROOCH in platinum or white gold, the rectangular openwork body jewelled with six natural pearls and round cut d...

DIAMOND AND RUBY DRESS RING in 18ct white gold, in Art Deco design, set with an old cut diamond of approximately 0.88 carats in a border of baguet...

AMBER DROP EARRINGS in high carat yellow gold, each polished amber drop suspended from a gold wire, unmarked, 3.6cm, 2.3g.

ANTIQUE RUBY AND DIAMOND PENCIL HOLDER, 19TH CENTURY in high carat yellow gold, set with a cabochon ruby and rose cut diamonds, French marks, 5.5c...

DIAMOND AND SAPPHIRE DRESS RING in 18ct white gold, in Art Deco design, set with an old cut diamond of approximately 0.82 carats, with further rou...

AN ANTIQUE ROCK CRYSTAL GOLD BOX, LATE 18TH CENTURY in high carat yellow gold, the polished rock crystal body with gold wirework design, continent...

EGYPTIAN GOLD CLIP EARRINGS, NAKHLA in high carat yellow gold, in abstract snake design with gold wirework decoration, marked indistinctly, 4.7cm,...

DIAMOND ETERNITY BAND RING in 18ct yellow gold, set with eight round cut diamonds, British hallmarks, size K / 5, 5.03g.

A RUBY, SAPPHIRE AND DIAMOND TORQUE NECKLACE, LALAOUNIS in 18ct yellow gold, in Etruscan revival style, comprising of two lion heads of twisted go...

RUBY AND DIAMOND LION CLIP EARRINGS, LALAOUNIS in 18ct yellow gold, in Etruscan revival style, depicting a lion, set with round cut rubies and dia...

DIAMOND WEDDING / ETERNITY BAND RING, TIFFANY AND CO in 18ct yellow gold, set with ten round cut diamonds totalling approximately 0.50 carats, sig...

TRINITY DE CARTIER WEDDING BAND RING, CARTIER in 18ct gold, formed of three interlocking bands in yellow, white and rose gold, signed Cartier and ...

1.75 CARAT DIAMOND CHAIN NECKLACE in 18ct yellow gold, set with ten round cut diamonds totalling approximately 1.75 carats, stamped 750, 46cm, 6.0...

ANTIQUE 1.20 CARAT FANCY COLOUR DIAMOND TIE PIN SIGNED TIFFANY AND CO in 18ct yellow gold, set with a shield shaped step cut 1.20 carat fancy colo...

VINTAGE DIAMOND DRESS RING in 18ct yellow gold, the large band with openwork design, set with a pear shaped rose cut diamond of 10.85mm further ac...

A PAIR OF SAPPHIRE AND DIAMOND HOOP EARRINGS in yellow gold, each set with a cabochon sapphire and round cut diamonds, marked indistinctly, 2.3cm,...

DIAMOND FANCY LINK BRACELET, BULGARI in 18ct yellow gold, the central interlocking motif set with diamonds, signed BVLGARI, stamped 750, 18.5cm, 2...

VINTAGE DIAMOND DRESS RING, BOUCHERON in 18ct yellow gold, the graduated, coiled band jewelled with round, step and fancy cut diamonds, signed Bou...