AN AQUAMARINE AND DIAMOND RING set with an emerald cut aquamarine of 5.54 carats in an octagonal border of round and tapered baguette cut diamonds...

AN ANTIQUE AMETHYST RIVIERE NECKLACE, 19TH CENTURY in yellow gold, formed of twenty graduated oval and cushion cut amethysts, no assay marks, 40.0...

A DIAMOND ETERNITY RING composed of graduated navette-shaped motifs pave-set with round cut diamonds totalling 0.9-1.1 carats, no assay marks, siz...

A PAIR OF DIAMOND STUD EARRINGS in cluster design, each set with round cut diamonds all totalling 2.9-3.2 carats, stamped 750, 1.4cm, 5.9g.

AN UNE ILE D’OR’ RING, FRED formed of three rows of textured gold points, signed Fred, stamped Au750, size J / 5, 9.9g.

A DIAMOND LINE BRACELET comprising a single row of seventy round cut diamonds totalling 2.9-3.2 carats, stamped 750, 18.0cm, 8.4g.

A PAIR OF DIAMOND STUD EARRINGS, DE BEERS in platinum, each set with a round cut diamond, both totalling 0.40 carats, signed DE BEERS, British hal...

AN ANTIQUE ENAMEL MOURNING RING, 1766 in yellow gold, the band with raised lettering ‘Lewis Tremayne A Ob 10 Nov 1766 AE 27’ against a background ...

AN AQUAMARINE PENDANT NECKLACE comprising a heart cut aquamarine of 3.80 carats on fine belcher link chain, stamped 750, pendant 1.1cm, chain 40.5...

A PAIR OF COLOMBIAN EMERALD AND DIAMOND EARRINGS in 18ct yellow gold, each set with pear cut emerald, both totalling 1.8 carats, within ballerina ...

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING set with an oval cut sapphire of 2.72 carats in a border of round cut diamonds, no assay marks, size K ...

A PAIR OF ANTIQUE NATURAL PEARL AND DIAMOND STUD EARRINGS in yellow gold and silver, in cluster design, each set with a pearl of 7.59mm and 7.50mm...

A VINTAGE RUBY AND DIAMOND RING, 1950s in platinum, of circular bombe design, set with circular cut rubies totalling 1.8-2.2 carats and round cut ...

A DIAMOND FIVE STONE RING the band half set with round cut diamonds, the diamonds all totalling 2.55 carats, stamped 750, size L / 5.5, 4.7g.

A BELLE EPOQUE PERIDOT AND DIAMOND PENDANT NECKLACE, BLACK, STARR & FROST, EARLY 20TH CENTURY in platinum, the pendant of foliate open work design...

A GEMSET HARLEQUIN NECKLACE in 18ct yellow gold, comprising a single row of alternating oval cut citrine, garnet, amethyst, topaz and peridot, Bri...

A BURMA NO HEAT RUBY AND DIAMOND RING in yellow gold, the circular face set with a central ruby of 1.01 carats, within concentric borders of round...

A DIAMOND BROOCH, 1960s in platinum, designed as an abstract ribbon scroll of baguette diamonds, with three flowers set with marquise and round cu...

A C DE CARTIER TRINITY RING, CARTIER in 18ct white, yellow and rose gold, formed of a reeded band in yellow, white and rose gold, terminated at ei...

A RETRO BURMA NO HEAT RUBY AND DIAMOND CLIP BROOCH in yellow gold, designed as a fan, set with six cabochon rubies above a pave set row of round c...

AN AMETHYST AND DIAMOND RING in platinum, set with an octagonal cut amethyst of 9.67 carats between two tapered baguette cut diamonds, British hal...

A DIAMOND RIVIERE NECKLACE in 18ct white gold, comprising of a single row of round cut diamonds, the diamonds all totalling 4.5-5.0 carats, stampe...

A DIAMOND RING / PENDANT the rectangular face is set with a cluster of round and baguette cut diamonds, with further round cut diamonds to the sha...

A YELLOW AND WHITE DIAMOND RING in 18ct white gold, set with a central row of radiant cut yellow diamonds between two rows of round cut white diam...

AN ANTIQUE AGATE BROOCH in silver, in the form of a clover, set with eight pieces of variously coloured polished agates, no assay marks, 5.5cm, 35...

A 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.

A NATURAL NON NACREOUS PEARL AND DIAMOND RING in platinum, set with a pearl of 5.40 carats, accented by round cut diamonds, stamped 950, size K / ...

AN ANTIQUE NATURAL PEARL, CULTURED PEARL AND DIAMOND NECKLACE, EARLY 20TH CENTURY designed as a single row of natural pearls measuring 3.1-5.7mm, ...

A DIAMOND ENGAGEMENT RING set with a round cut diamond of 1.00 carats in a cluster of diamonds, with further round cut diamonds to the shank, stam...

AN ANTIQUE DIAMOND AND RUBY DUCK STICK / TIE PIN, LATE 19TH CENTURY in yellow gold, designed as a duck in flight, set with cushion and rose cut di...

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

A BELLE EPOQUE PINK SAPPHIRE, PEARL AND DIAMOND PENDANT, EARLY 20TH CENTURY in platinum and yellow gold, the centre set with a cushion cut pink sa...

AN ANTIQUE SWISS ENAMEL BROOCH, SECOND HALF 19TH CENTURY in 18ct yellow gold, set with an oval plaque enamelled with a view of people in a field, ...

AN ANTIQUE NATURAL PEARL, EMERALD AND DIAMOND NECKLACE, EARLY 20TH CENTURY designed as a single row of graduated natural pearls measuring 2.1-5.0m...

A VINTAGE DIAMOND RING, 1979 in 18ct yellow gold, set with three round cut diamonds, British hallmarks, size K / 5, 2.8g.

AN ANTIQUE NATURAL PEARL AND DIAMOND RING in 18ct yellow gold, set with a pearl of 10.1mm in a border of old cut diamonds, all diamonds totalling ...

AN ART DECO DIAMOND, OPAL, RUBY AND DEMANTOID GARNET PENDANT, CIRCA 1920 in platinum, of floral and foliate design, the top section with a partial...

AN ART DECO SAPPHIRE AND DIAMOND BROOCH, 1930s in platinum, designed as an elongated open work plaque, set with single cut diamonds and calibre-cu...

A DIAMOND ETERNITY RING in 18ct white gold, the band set half way around with a single row of baguette cut diamonds, all diamonds totalling 0.98 c...

AN ANTIQUE RUSSIAN ENAMEL AND DIAMOND BROOCH, HAHN 1899-1908 in 14ct yellow gold, of oval form, comprising of a central old cut diamond accented b...

A MORGANITE AND DIAMOND PENDANT AND CHAIN in 18ct rose gold, set with a pear cut morganite of 4.92 carats below an arrow shaped bail set with rows...

A PEARL NECKLACE comprising of a single row of pearls ranging from 2.6mm-6.2mm, with rectangular gold clasp, stamped 18kt, 48.0cm, 9.2g.

A SOLITAIRE DIAMOND ENGAGEMENT RING set with a marquise cut diamond of 0.52 carats, no assay marks, size M / 6, 2.1g.

A DIAMOND ETERNITY RING set with a single row of round cut diamonds, no assay marks, size L / 6, 2.2g.

AN EMERALD AND DIAMOND PENDANT AND CHAIN in 18ct white gold, set with a round cut emerald in a cluster of round cut diamonds, British hallmarks, p...

A PAIR OF DIAMOND DROP EARRINGS formed of a single row of step, baguette and single cut diamonds above an articulated geometric drop set with furt...

A SAPPHIRE AND DIAMOND RING in 18ct rose gold, set with rose cut purple sapphires, accented by five round cut diamonds, in a cluster of further ro...

AN AMETHYST, PERIDOT AND GARNET BANGLE in Byzantine style, the hinged body terminated at either end with oval cabochon amethyst, accented by pear ...

AN AQUAMARINE, PEARL, DIAMOND AND RUBY BUTTERFLY BROOCH set with a central step cut aquamarine, pearls, rose cut diamonds and cabochon rubies, sta...

A DIAMOND PENDANT NECKLACE formed of a single row of round cut diamonds in bubble design, stamped 750, 42.0cm, 3.6g.

A PAIR OF AQUAMARINE AND DIAMOND EARRINGS in 18ct white gold, each set an emerald cut aquamarine below a trio of round cut diamonds, both aquamari...

A PEARL NECKLACE comprising of two rows of graduated pearls, ranging from 3.1mm-7.6mm, set on a lozenge shaped clasp, no assay marks, 43.0cm, 27.7...

A DIAMOND RING in 18ct white gold, set with a central round cut diamond of 0.51 carats on a tapering band accented by further round cut diamonds b...

A TSAVORITE GARNET AND DIAMOND BROOCH in the form of a maple leaf, mystery set with calibre cut tsavorite garnets in a border of round cut diamond...

AN ANTIQUE NATURAL PEARL, EMERALD AND DIAMOND NECKLACE, EARLY 20TH CENTURY designed as a double row of graduated natural pearls measuring 2.1-6.2m...

A DIAMOND LINE BRACELET comprising of a single row of thirty-one round cut diamonds totalling 3.2-3.5 carats, stamped 750, 18.0cm, 13.3g.

A PAIR OF PEARL AND DIAMOND EARRINGS each set with a pearl of 13.2mm, accented above by foliate designs, set with round cut and baguette cut diamo...

A LADY’S ART DECO DIAMOND WRISTWATCH, CIRCA 1939 in platinum, with white circular dial, within geometric border set with single cut and baguette d...

A SOLITAIRE DIAMOND ENGAGEMENT RING set with an old European cut diamond of 1.00 carats, stamped 18ct PLAT, size Q / 8, 2.6g.

A PAIR OF AQUAMARINE AND DIAMOND EARRINGS in 18ct white gold, comprising of a pear cut aquamarine drop below four round cut diamonds, both aquamar...