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OMEGA: AN EMERALD AND DIAMOND LADY'S COCKTAIL WATCH, CIRCA 1970 The 17-jewel Cal-620 manual wind movement, with oval champagne dial with gilt b...
A GEM-SET NOVELTY PENDANT, FRENCH, CIRCA 1960 The stylised bird with an oval-shaped star sapphire body, the head embellished with single-cut di...
A VICTORIAN PEARL, ENAMEL AND DIAMOND DEVANT-DE-CORSAGE BROOCH, CIRCA 1850 The openwork quatrefoil frame, applied with blue enamel, centring a ...
A DIAMOND DRESS RING The brilliant-cut diamond, within a six-claw setting, between a bifurcated hoop set with brilliant-cut diamonds at the fro...
TIFFANY & CO. DESIGNED BY ANGELA CUMMINGS: A PAIR OF OPAL, BLACK JADE AND GOLD EARCLIPS, CIRCA 1982 Of chequerboard design, inlaid with squares...
CARTIER: A LADY'S 18K GOLD AND DIAMOND-SET 'TANK AMÉRICAINE' BRACELET WATCH The 4-jewel Cal-157 quartz movement, with rectangular silvered guil...
A DIAMOND SINGLE-STONE RING The pear-shaped diamond weighing approximately 1.80cts, to a plain hoop, mounted in 18K gold, ring size L¾ Condi...
MICHELE DELLA VALLE: A PAIR OF GEM-SET AND DIAMOND PENDENT EARRINGS Of alternate design, the surmounts each set with a graduated row of brillia...
A PAIR OF GEM-SET AND DIAMOND HOOP EARRINGS Of swirl design, set with tapered baguette-cut semi-precious stones of various tints, the interior ...
A CULTURED PEARL AND DIAMOND BROOCH Designed as either a 6 or an 9, set with a series of round-shaped cultured pearls, highlighted with old-cut...
AN IMPORTANT EMERALD AND DIAMOND BRACELET Of openwork foliate design, set with a series of rectangular-cut emeralds and brilliant-cut diamonds ...
A DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing approximately 1.60cts, between single-cut diamond shoulders, mounted in yellow ...
AN EARLY 20TH CENTURY DIAMOND PENDANT NECKLACE The old cushion-shaped diamond weighing approximately 4.05cts, suspended from knife-wire connect...
THREE GEM-SET AND DIAMOND RINGS Each ring of openwork design, composed of a scrolled bi-coloured wire, terminals set with either cabochon sa...
A SAPPHIRE AND DIAMOND BRACELET Of openwork articulated design, set throughout with fancy rose-cut sapphires of varied blue hues, accented with...
HARRY WINSTON: A PAIR OF DIAMOND CUFFLINKS Of arched rectangular shape with scalloped borders, set with brilliant-cut diamonds, with reeded gol...
AN AQUAMARINE AND DIAMOND COCKTAIL RING The collet-set oval-shaped aquamarine weighing approximately 20.00cts, to an openwork raised mount high...
A DIAMOND SINGLE-STONE RING The collet-set marquise-shaped diamond weighing approximately 1.75cts, between square-cut diamonds shoulders, moun...
A MID-20TH CENTURY JADE AND DIAMOND BROOCH Centring an openwork rectangular jade plaque with floral carving, within a platinum polished frame, ...
The Private Collection of A Continental Lady AN EARLY 20TH CENTURY DIAMOND LINE BRACELET, CIRCA 1920 Composed of a continuous line of gradu...
A PAIR OF DIAMOND EARRINGS Each stylised butterfly, centring a pear-shaped diamond, to a brilliant-cut diamond surround, mounted in 18K gold, ...
A DIAMOND LINE BRACELET The single line composed of hexagonal-mounts, set with brilliant-cut diamonds, mounted in 18K gold, diamonds approxim...
A TURQUOISE AND DIAMOND CLUSTER RING The oval-shaped turquoise cabochon weighing approximately 40.00cts, within a multiple-claw setting, to a b...
A PAIR OF AQUAMARINE AND DIAMOND PENDENT EARRINGS Of chandelier scrolling design, set with square and tapered baguette-cut and brilliant-cut di...
A DIAMOND DRESS RING Collet-set with a heart-shaped diamond, within a surround of brilliant-cut diamonds, to similarly-cut diamond shoulders...
TIFFANY & CO. DESIGNED BY ELSA PERETTI: A DIAMOND 'BAND' RING, CIRCA 2016 The polished band centring a brilliant-cut diamond, mounted in plati...
A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING Centrally set with an oval-shaped yellow sapphire weighing 6.05cts, within a four-claw setting, to a...
AN EMERALD AND DIAMOND DRESS RING Of cluster design, set with a rectangular-shaped emerald weighing approximately 1.40cts, within a surround of...
A DIAMOND DRESS RING Designed as three bands, collet-set with oval, baguette and brilliant-cut diamonds, mounted in 18K gold, diamonds appro...
ALBUQUERQUE: A DIAMOND BROOCH, CIRCA 1960 Designed as a floral and ribbon spray, set with marquise, brilliant and tapered baguette-cut diamonds...
A DIAMOND PENDANT ON CHAIN The pear-shaped diamond weighing approximately 1.60cts within a three-claw setting, to a brilliant-cut diamond surro...
MARGHERITA BURGENER: A PAIR OF DIAMOND AND TITANIUM EARCLIPS Each circular undulating concave plaques, highlighted with a burst of brilliant-cu...
AN AQUAMARINE AND DIAMOND DRESS RING The oval-shaped aquamarine weighing approximately 10.50cts, within a brilliant-cut diamond frame, to a sim...
AN EMERALD AND DIAMOND DRESS RING The cut-cornered rectangular emerald weighing 6.25cts, within a double four-claw setting, to pear and brillia...
CARTIER: A DIAMOND 'MADISON' PENDANT NECKLACE The central bombé plaque, pavé-set throughout with brilliant-cut diamonds, between similarly-cut ...
A RETRO RUBY AND DIAMOND CLIP BROOCH, FRENCH, CIRCA 1940 Of openwork scroll design, set with a cluster of circular-cut rubies accented with a l...
CARTIER: A DIAMOND PENDANT BROOCH Of openwork lozenge-shape design, composed of reeded quarters and brilliant-cut diamond flower motifs, p...
A DIAMOND LINE NECKLACE Of late 19th century style, composed of a single row of graduated old-cut diamonds, mounted in silver and rose gold, d...
A PAIR OF CULTURED PEARL AND DIAMOND EARCLIPS Each set with a slightly button-shaped cultured pearl of white tint, accented with collet-set pea...
A PAIR OF MOTHER-OF-PEARL AND DIAMOND EARRINGS Each of scrolled design, set with fancy-shaped mother-of-pearl plaques, between pavé-set brillia...
A COLOURED DIAMOND AND DIAMOND ‘TOI ET MOI’ RING Of crossover design, set with a pear-shaped diamond of brown tint and a pear-shaped diamond, t...
A RUBY AND DIAMOND DRESS RING Of cluster design, centring a claw-set cushion-shaped ruby weighing approximately 3.30cts, within a brilliant-...
A DIAMOND NECKLACE Composed of a continuous row of baguette-cut diamonds at the centre, between borders of brilliant-cut diamonds, mounted in ...
A PAIR OF DIAMOND AND ONYX EARRINGS Of opposing design, each drop-shaped motif set with carved onyx bands and brilliant-cut diamonds, mounted ...
A PAIR OF RUBY AND DIAMOND HOOP EARRINGS Each hoop channel-set to the front and reverse with calibré-cut rubies, edges pave-set with brilliant-...
A DIAMOND HALF-ETERNITY RING Composed of seven marquise-shaped diamonds, within collet-setting, mounted in 18K gold, diamonds approximately 1....
MARGHERITA BURGENER: A PAIR OF DIAMOND AND TITANIUM EARRINGS Each designed as an undulating petal, accented with brilliant-cut diamonds, mount...
A PAIR OF DIAMOND HOOP EARRINGS Each set with brilliant-cut diamonds to the front and interior, mounted in 18K gold, diamonds approximately 3....
A LATE 19TH CENTURY BROOCH, CIRCA 1880 Of crescent design, set with old brilliant and rose-cut diamonds, mounted in silver and gold, diamonds ...
A DIAMOND ETERNITY RING Composed of a continuous row of brilliant-cut diamonds in claw-setting, mounted in 18K rose gold, diamonds approximate...
A PAIR OF DIAMOND EARSTUDS Each brilliant-cut diamond within collet-setting, mounted in 18K yellow gold, diamonds approximately 2.40cts total,...
HERMÈS: A PAIR OF DIAMOND CUFFLINKS Each centring brilliant-cut diamonds between reeded borders, to a T-bar of similar design , mounted in 18K ...
A CULTURED PEARL, ROCK CRYSTAL AND ONYX SAUTOIR NECKLACE The longchain necklace composed of round cultured pearls of white tint measuring from ...
GABRI: A PAIR OF DIAMOND STUD EARRINGS Of illusion design, each stud of cut-corner square design, set with fancy-shaped diamonds, gallery enhan...
A DIAMOND ETERNITY RING Composed of a continuous row of baguette-cut diamonds within claw-setting, mounted in 18K white gold, diamonds approxi...
A DIAMOND SINGLE-STONE RING, CIRCA 1960 The raised old brilliant-cut diamond weighing approximately 2.55cts, within a double four-claw setting,...
POMELLATO: A PAIR OF DIAMOND EARRINGS Of bow design, the polished ribbon highlighted with brilliant-cut diamonds, mounted in 18K gold, signed ...
A DIAMOND SINGLE-STONE RING The European-cut diamond weighing 3.90cts, within a multiple-claw setting, to a plain mount, mounted in 18K gold, ...
GABRI: A DIAMOND DRESS RING Of illusion design, the cut-cornered rectangular mount set with fancy-shaped diamonds, between brilliant-cut diamo...
A DIAMOND LINE BRACELET Composed of round collets, set with brilliant-cut diamonds, mounted in 18K white gold, length 16cm Condition Report...
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