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A DIAMOND HALF HOOP RING mounted with six rows of circular-cut diamonds, in white gold. Size K 1/2
A DIAMOND HALF HOOP RING mounted with six rows of circular-cut diamonds, in white gold. Size K 1/2 ...[more]
A SAPPHIRE SINGLE STONE RING the cushion-shaped sapphire weighs 4.91 carats and it set in 18ct white
A SAPPHIRE SINGLE STONE RING the cushion-shaped sapphire weighs 4.91 carats and it set in 18ct white gold. Size L ...[more]
A ZIRCON AND DIAMOND CLUSTER RING the circular-cut zircon is set within a surround of circular-cut
A ZIRCON AND DIAMOND CLUSTER RING the circular-cut zircon is set within a surround of circular-cut diamonds, in 18ct gold. Size O ...[more]
AN EMERALD SINGLE STONE RING the cushion-shaped emerald is mounted in gold. Size Q ...[more]
A DIAMOND CLUSTER RING the central cluster of circular-cut diamonds is set within an outer surround of circular-cut and baguette-cut diamonds in 1...
A SAPPHIRE AND DIAMOND RING the oval-shaped sapphire is set within a surround of circular-cut
A SAPPHIRE AND DIAMOND RING the oval-shaped sapphire is set within a surround of circular-cut diamonds, in 18ct yellow gold. Size M ...[more]
A DIAMOND SOLITAIRE RING the circular-cut diamond is set in 18ct yellow gold. Size P 1/2 ...[more]
A DIAMOND SOLITAIRE RING the circular brilliant-cut diamond is set with six circular-cut diamonds to
A DIAMOND SOLITAIRE RING the circular brilliant-cut diamond is set with six circular-cut diamonds to each shoulder, in 18ct white gold. Size N .....
A SAPPHIRE AND DIAMOND FIVE STONE RING the three circular-cut sapphires are set with two brilliant-
A SAPPHIRE AND DIAMOND FIVE STONE RING the three circular-cut sapphires are set with two brilliant-cut diamonds, in 18ct white gold. Size M 1/2 ....
A DIAMOND AND GOLD NECKLACE the white gold necklace mounted with oval-shaped sections set with
A DIAMOND AND GOLD NECKLACE the white gold necklace mounted with oval-shaped sections set with circular-cut diamonds, 58cm long ...[more]
A DIAMOND NECKLACE formed with circular-cut diamonds, claw set in white gold, 43.5cm long ...[more]
AN AMETHYST AND GOLD DROP NECKLACE formed with graduated oval-shaped cabochon amethysts, suspending three pear-shaped amethyst drops, in yellow go...
A BAROQUE PEARL AND GOLD NECKLACE BY TIFFANY & CO. the yellow gold necklace mounted with graduated
A BAROQUE PEARL AND GOLD NECKLACE BY TIFFANY & CO. the yellow gold necklace mounted with graduated baroque pearls, 44.5cm long, together with a co...
A GOLD, RUBY AND DIAMOND BROOCH the yellow gold scrolling mount is set with circular-cut rubies
A GOLD, RUBY AND DIAMOND BROOCH the yellow gold scrolling mount is set with circular-cut rubies and diamonds, 4cm wide ...[more]
A GOLD, LAPIS LAZULI AND MALACHITE GOLFING BROOCH signed Chaumet, Paris and with French marks, circa
A GOLD, LAPIS LAZULI AND MALACHITE GOLFING BROOCH signed Chaumet, Paris and with French marks, circa 1960, 4.5cm wide ...[more]
A DIAMOND SET HORSE'S HEAD AND HORSESHOE BROOCH pave set with circular-cut diamonds, with emerald
A DIAMOND SET HORSE'S HEAD AND HORSESHOE BROOCH pave set with circular-cut diamonds, with emerald eye, set in platinum, 3.5cm wide ...[more]
A PAIR OF GOLD AND DIAMOND FLOWERHEAD CLIP EARRINGS BY KUTCHINSKY each set with a central cluster of
A PAIR OF GOLD AND DIAMOND FLOWERHEAD CLIP EARRINGS BY KUTCHINSKY each set with a central cluster of brilliant-cut diamonds within an 18ct gold fl...
A DIAMOND AND GOLD FOLIATE SPRAY BROOCH BY KUTCHINSKY the 18ct gold textured mount set with
A DIAMOND AND GOLD FOLIATE SPRAY BROOCH BY KUTCHINSKY the 18ct gold textured mount set with brilliant-cut diamonds, signed Kutchinsky and hallmark...
A RUBY, EMERALD AND DIAMOND FOLIATE SPRAY BROOCH mounted with calibre-cut emerald, circular-cut
A RUBY, EMERALD AND DIAMOND FOLIATE SPRAY BROOCH mounted with calibre-cut emerald, circular-cut rubies and circular-cut and baguette-cut diamonds,...
A DIAMOND LINE BRACELET formed with fifty six circular-cut diamonds, in 18ct white gold, 18.5cm
A DIAMOND LINE BRACELET formed with fifty six circular-cut diamonds, in 18ct white gold, 18.5cm long ...[more]
A RUBY, EMERALD, SAPPHIRE, DIAMOND AND GOLD NECKLACE the gold necklace formed with alternate
A RUBY, EMERALD, SAPPHIRE, DIAMOND AND GOLD NECKLACE the gold necklace formed with alternate polished navette and cross-shaped links, mounted to t...
A RUBY, SAPPHIRE, EMERALD AND DIAMOND BRACELET formed with alternate sections of square-shaped
A RUBY, SAPPHIRE, EMERALD AND DIAMOND BRACELET formed with alternate sections of square-shaped rubies, sapphires and emeralds, each divided by pai...
A FRENCH DIAMOND AND GOLD FOLIATE SPRAY BROOCH set with a circular-cut diamond and overall with
A FRENCH DIAMOND AND GOLD FOLIATE SPRAY BROOCH set with a circular-cut diamond and overall with graduated single-cut diamonds, with French marks, ...
A CARVED NEPHRITE JADE, ENAMEL AND DIAMOND BROOCH formed as a bonsai tree, with red enamel and
A CARVED NEPHRITE JADE, ENAMEL AND DIAMOND BROOCH formed as a bonsai tree, with red enamel and diamond decoration, 4cm long. In fitted case by Map...
AN 18CT GOLD AND GEM SET BRACELET mounted with assorted rectangular-shaped gem stones, including
AN 18CT GOLD AND GEM SET BRACELET mounted with assorted rectangular-shaped gem stones, including citrine, aquamarine, amethyst and garnet, 19.5cm ...
A CHRYSOPRASE AND GOLD FISH BROOCH BY HANS GEORG MAUTNER the body formed with a section of chrysoprase, maker's mark HGM, hallmarked for London 19...
A GOLD AND DIAMOND STYLISED FOLIATE BROOCH mounted with graduated circular-cut diamonds, 7cm long
A GOLD AND DIAMOND STYLISED FOLIATE BROOCH mounted with graduated circular-cut diamonds, 7cm long ...[more]
A DIAMOND GRAND PIANO BROOCH set overall with circular-cut diamonds, in 18ct white gold, 4cm wide
A DIAMOND GRAND PIANO BROOCH set overall with circular-cut diamonds, in 18ct white gold, 4cm wide ...[more]
A SAPPHIRE AND DIAMOND THREE STONE RING the circular-cut sapphire is set with two brilliant-cut
A SAPPHIRE AND DIAMOND THREE STONE RING the circular-cut sapphire is set with two brilliant-cut diamonds, in platinum. Size O 1/2 ...[more]
A PINK SAPPHIRE AND DIAMOND CLUSTER RING the oval-shaped pink sapphire is set within a surround of
A PINK SAPPHIRE AND DIAMOND CLUSTER RING the oval-shaped pink sapphire is set within a surround of round old-cut diamonds, in 18ct gold. Size L ...
A SAPPHIRE AND DIAMOND CLUSTER RING the oval-shaped sapphire is set within a surround of circular-
A SAPPHIRE AND DIAMOND CLUSTER RING the oval-shaped sapphire is set within a surround of circular-cut diamonds, in 18ct white gold. Size M 1/2 .....
A SAPPHIRE AND DIAMOND CLUSTER RING the oval-shaped sapphire is set within a surround of circular-
A SAPPHIRE AND DIAMOND CLUSTER RING the oval-shaped sapphire is set within a surround of circular-cut diamonds and an outer surround of circular-c...
A DIAMOND AND SPINEL THREE STONE RING the rectangular-shaped red spinel is set with two brilliant-
A DIAMOND AND SPINEL THREE STONE RING the rectangular-shaped red spinel is set with two brilliant-cut diamonds, in 18ct yellow gold and platinum. ...
A RUBY AND DIAMOND RING the oval-shaped ruby is mounted in yellow gold, with two diamonds set to
A RUBY AND DIAMOND RING the oval-shaped ruby is mounted in yellow gold, with two diamonds set to each shoulder. Size H ...[more]
A SAPPHIRE, DIAMOND AND ENAMEL CLUSTER RING the oval-shaped cabochon sapphire is set within a
A SAPPHIRE, DIAMOND AND ENAMEL CLUSTER RING the oval-shaped cabochon sapphire is set within a surround of cushion-shaped diamonds, with an outer b...
AN EARLY 20TH CENTURY ENAMEL AND DIAMOND BROOCH centred with 1903 mounted with rose-cut diamonds,
AN EARLY 20TH CENTURY ENAMEL AND DIAMOND BROOCH centred with 1903 mounted with rose-cut diamonds, within a surround of red guilloche enamel and a ...
A FRENCH DIAMOND AND PEARL BOW BROOCH the openwork mount set overall with rose-cut diamonds and
A FRENCH DIAMOND AND PEARL BOW BROOCH the openwork mount set overall with rose-cut diamonds and centred with small pearls, with French import mark...
A LATE VICTORIAN DIAMOND AND PEARL SET BROOCH the foliate openwork design is mounted with old
A LATE VICTORIAN DIAMOND AND PEARL SET BROOCH the foliate openwork design is mounted with old cushion-shaped and rose-cut diamonds and with three ...
A GARNET AND GOLD NECKLACE formed with circular faceted garnets set in gold foliate settings, 41cm
A GARNET AND GOLD NECKLACE formed with circular faceted garnets set in gold foliate settings, 41cm long. The necklace divides to form a bracelet ...
A SAPPHIRE AND DIAMOND FOLIATE SPRAY BROOCH set overall with circular-cut sapphires and diamonds
A SAPPHIRE AND DIAMOND FOLIATE SPRAY BROOCH set overall with circular-cut sapphires and diamonds in white gold, 5.5cm long ...[more]
A DIAMOND AND GEM SET GIARDINETTO BROOCH set overall with circular diamonds, and various gem stones,
A DIAMOND AND GEM SET GIARDINETTO BROOCH set overall with circular diamonds, and various gem stones, including sapphire, zircon, amethyst and tour...
A PAIR OF DIAMOND AND GEM SET EARCLIPS each mounted with old-cut diamonds, calibre-cut rubies and
A PAIR OF DIAMOND AND GEM SET EARCLIPS each mounted with old-cut diamonds, calibre-cut rubies and circular-cut rubies, sapphires, garnets and zirc...
A VICTORIAN DIAMOND FOLIATE BROOCH millegrain set overall with graduated old-cut diamonds, the
A VICTORIAN DIAMOND FOLIATE BROOCH millegrain set overall with graduated old-cut diamonds, the central flowerhead set en tremblant, within a folia...
AN EDWARDIAN DIAMOND BROOCH millegrain set with graduated old circular-cut diamonds, in gold, 6.
AN EDWARDIAN DIAMOND BROOCH millegrain set with graduated old circular-cut diamonds, in gold, 6.5cm long ...[more]
A GOLD, ENAMEL AND PEARL BRACELET the gold link bracelet mounted with an oval section of white
A GOLD, ENAMEL AND PEARL BRACELET the gold link bracelet mounted with an oval section of white enamel embossed with initials in red and blue guill...
A VICTORIAN DIAMOND STAR BROOCH PENDANT set overall with graduated old cushion-shaped and rose-cut
A VICTORIAN DIAMOND STAR BROOCH PENDANT set overall with graduated old cushion-shaped and rose-cut diamonds, in silver and backed in gold, with de...
AN EDWARDIAN DIAMOND AND PEARL BROOCH the oval openwork design is mounted with old-cut and rose-
AN EDWARDIAN DIAMOND AND PEARL BROOCH the oval openwork design is mounted with old-cut and rose-cut diamonds, with four small pearls, in platinum,...
A VICTORIAN SAPPHIRE AND DIAMOND HORSESHOE BROOCH mounted with four old cushion-shaped diamonds
A VICTORIAN SAPPHIRE AND DIAMOND HORSESHOE BROOCH mounted with four old cushion-shaped diamonds and five oval-shaped sapphires, in silver and gold...
A GOLD AND ENAMEL PANEL BRACELET the openwork scroll design set overall with polychrome enamel
A GOLD AND ENAMEL PANEL BRACELET the openwork scroll design set overall with polychrome enamel decoration, 18cm long ...[more]
A DIAMOND SOLITAIRE RING the cushion-shaped old-cut diamond weighs approximately 2.20 carats and
A DIAMOND SOLITAIRE RING the cushion-shaped old-cut diamond weighs approximately 2.20 carats and is set in 18ct yellow gold. Size P ...[more]
A VICTORIAN DIAMOND AND PEARL DOUBLE HEART RING mounted with two half pearls within a surround of
A VICTORIAN DIAMOND AND PEARL DOUBLE HEART RING mounted with two half pearls within a surround of rose-cut diamonds, with further rose-cut diamond...
A SINGLE ROW GRADUATED NATURAL PEARL NECKLACE the one hundred and seven pearls graduate from 2.5mm
A SINGLE ROW GRADUATED NATURAL PEARL NECKLACE the one hundred and seven pearls graduate from 2.5mm to 5.8mm to a diamond set barrel-shaped clasp, ...
A DIAMOND AND PEARL NECKLET formed with three cushion-shaped diamonds on knife-edge setting,
A DIAMOND AND PEARL NECKLET formed with three cushion-shaped diamonds on knife-edge setting, suspending a baroque pearl drop, the pendant 5cm long...
A VICTORIAN GARNET AND GOLD SNAKE NECKLACE the garnet head with rose-cut diamond eyes, set to a
A VICTORIAN GARNET AND GOLD SNAKE NECKLACE the garnet head with rose-cut diamond eyes, set to a graduated snake link necklace, 39.5cm long ...[mo...
A VICTORIAN GOLD, TURQUOISE AND PEARL SNAKE NECKLACE the head mounted with turquoise cabochons and
A VICTORIAN GOLD, TURQUOISE AND PEARL SNAKE NECKLACE the head mounted with turquoise cabochons and half pearls, with garnet eyes, to a snake link ...
AN ART DECO DIAMOND BOW BROOCH set overall with graduated old circular-cut diamonds, in platinum,
AN ART DECO DIAMOND BOW BROOCH set overall with graduated old circular-cut diamonds, in platinum, 5cm long In fitted case by the Goldsmiths and Si...
A DIAMOND MARQUISE-SHAPED CLUSTER RING the marquise-shaped diamond weighs approximately 1.10
A DIAMOND MARQUISE-SHAPED CLUSTER RING the marquise-shaped diamond weighs approximately 1.10 carats and is set within a surround of circular-cut d...
A PAIR OF DIAMOND DROP EARRINGS each set with baguette-cut and brilliant-cut diamonds in platinum,
A PAIR OF DIAMOND DROP EARRINGS each set with baguette-cut and brilliant-cut diamonds in platinum, with detachable tops, 5.5cm long. In fitted cas...