Important Jewelry 2025-11-06 Auction - 228 Price Results - Bonhams in MA
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Bonhams
Important Jewelry
A DIAMOND SOLITAIREBULGARI: AN 18K GOLD AND DIAMOND 'MONETE' SAUTOIRA DIAMOND SOLITAIRE
Done
Marlborough, MA, United States
Auction Details

Important Jewelry

Bonhams

Bonhams

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SOLD
AN ANTIQUE GOLD, FANCY INTENSE YELLOW DIAMOND, AND DIAMOND SUNBURST BROOCH: AN ANTIQUE GOLD, FANCY INTENSE YELLOW DIAMOND, AND DIAMOND SUNBURST BROOCHThe sunburst centering a fancy intense yellow old mine-cut diamond weighing 4.29 carats, framed by old mine-cut diamonds,
0001: AN ANTIQUE GOLD, FANCY INTENSE YELLOW DIAMOND, AND DIAMOND SUNBURST BROOCHEst.
$30,000
-
$50,000
SOLD
AN ANTIQUE GOLD AND AMETHYST CONVERTIBLE SUITE, CIRCA EARLY 19th CENTURY: AN ANTIQUE GOLD AND AMETHYST CONVERTIBLE SUITE, CIRCA EARLY 19th CENTURYComprising as a necklace, convertible to two bracelets, composed of bezel-set fancy-cut amethysts, ranging in size from 11.50 x
0002: AN ANTIQUE GOLD AND AMETHYST CONVERTIBLE SUITE, CIRCA EARLY 19th CENTURYEst.
$4,000
-
$6,000
SOLD
AN ANTIQUE GOLD AND CITRINE NECKLACE AND BROOCH, FRANCE, CIRCA 1820: AN ANTIQUE GOLD AND CITRINE NECKLACE AND BROOCH, FRANCE, CIRCA 1820The necklace composed of citrines in cannetille-work frames, and suspending a removable pendant drop, together with a brooch, with
0003: AN ANTIQUE GOLD AND CITRINE NECKLACE AND BROOCH, FRANCE, CIRCA 1820Est.
$4,000
-
$6,000
SOLD
A LATE GEORGIAN GARNET DEMI-PARURE, CIRCA 1820: A LATE GEORGIAN GARNET DEMI-PARURE, CIRCA 1820Comprising a necklace, pendant, and earrings, each set with foil-back garnets, mounted with pearls, in a period box, length 22, 2 1/8 in., the earrings
0004: A LATE GEORGIAN GARNET DEMI-PARURE, CIRCA 1820Est.
$8,000
-
$10,000
SOLD
A VICTORIAN GOLD AND AMETHYST DEMI-PARURE: A VICTORIAN GOLD AND AMETHYST DEMI-PARUREComprising a riviere necklace, pendant/brooch, and earrings, each with bezel-set amethysts, in a Harvey & Gore box, length 18 1/2, 2 5/8 in., the earrings
0005: A VICTORIAN GOLD AND AMETHYST DEMI-PARUREEst.
$8,000
-
$10,000
SOLD
A LATE GEORGIAN GOLD AND AMETHYST PENDANT/BROOCH: A LATE GEORGIAN GOLD AND AMETHYST PENDANT/BROOCHThe large brooch centering an oval amethyst framed by split pearls, in a repousse mount, suspending swag chains, and a conforming drop, weight 19.5
0006: A LATE GEORGIAN GOLD AND AMETHYST PENDANT/BROOCHEst.
$3,000
-
$5,000
A PAIR OF DIAMOND EARRINGS: A PAIR OF DIAMOND EARRINGSModern, in the Victorian style, set with old European and old mine-cut diamonds, approximate total weight 6.75 carats, in silver-topped gold, length 2 3/8 in.
0007: A PAIR OF DIAMOND EARRINGSEst.
$10,000
-
$15,000
Lot Passed
AN ANTIQUE DIAMOND BROOCH, LATE 18th CENTURY, POSSIBLY PORTUGUESE: AN ANTIQUE DIAMOND BROOCH, LATE 18th CENTURY, POSSIBLY PORTUGUESEDesigned as a bow with an articulated pendent tassel, set with old mine, old single, and old oval-cut diamonds, mounted in gold and
0008: AN ANTIQUE DIAMOND BROOCH, LATE 18th CENTURY, POSSIBLY PORTUGUESEEst.
$15,000
-
$20,000
Lot Passed
SOLD
AN ANTIQUE RUBY AND DIAMOND BROOCH: AN ANTIQUE RUBY AND DIAMOND BROOCHThe shaped brooch centering a fancy-cut ruby measuring approximately 7.40 x 7.00 x 2.00 mm, and set with fancy-cut rubies and old mine, old single, and rose-cut
0009: AN ANTIQUE RUBY AND DIAMOND BROOCHEst.
$2,000
-
$3,000
AN ANTIQUE RUBY AND DIAMOND CLIP BROOCH: AN ANTIQUE RUBY AND DIAMOND CLIP BROOCHThe floral and foliate motifs set with foil-back fancy-cut rubies and rose and table-cut diamonds, mounted in silver, gold accents, weight 12.7 dwt, length 1
0010: AN ANTIQUE RUBY AND DIAMOND CLIP BROOCHEst.
$5,000
-
$7,000
Lot Passed
SOLD
AN ANTIQUE EMERALD AND DIAMOND PENDANT, PROBABLY INDIA: AN ANTIQUE EMERALD AND DIAMOND PENDANT, PROBABLY INDIACentering a circular-cut emerald measuring approximately 16.80 x 5.10 mm, framed by foil-back rose-cut diamonds, with an associated conforming
0011: AN ANTIQUE EMERALD AND DIAMOND PENDANT, PROBABLY INDIAEst.
$7,000
-
$9,000
SOLD
AN ANTIQUE DIAMOND 'EN TREMBLANT' BUTTERFLY BROOCH, FRANCE: AN ANTIQUE DIAMOND 'EN TREMBLANT' BUTTERFLY BROOCH, FRANCEDesigned as a butterfly with old single and old mine-cut diamond wings, a bezel-set fancy-cut spinel body and circular-cut ruby eyes, silver
0012: AN ANTIQUE DIAMOND 'EN TREMBLANT' BUTTERFLY BROOCH, FRANCEEst.
$3,000
-
$5,000
SOLD
AN ANTIQUE DIAMOND FEATHER BROOCH: AN ANTIQUE DIAMOND FEATHER BROOCHDesigned as a feather set with old single and old mine-cut diamonds, approximate total weight 2.30 carats, silver and gold mount, weight 7.3 dwt, length 2 7/8 in.
0013: AN ANTIQUE DIAMOND FEATHER BROOCHEst.
$2,000
-
$3,000
SOLD
A PAIR OF ANTIQUE ARCHAEOLIGICAL REVIVAL GOLD AND GARNET EARRINGS: A PAIR OF ANTIQUE ARCHAEOLIGICAL REVIVAL GOLD AND GARNET EARRINGSEach suspending a fancy-shape garnet drop from a woven geometric top, applied bead accents, weight 7.2 dwt, length 2 7/16 in.
0014: A PAIR OF ANTIQUE ARCHAEOLIGICAL REVIVAL GOLD AND GARNET EARRINGSEst.
$3,000
-
$5,000
SOLD
A PAIR OF GEORGIAN DIAMOND EARRINGS, CIRCA LATE 18th CENTURY: A PAIR OF GEORGIAN DIAMOND EARRINGS, CIRCA LATE 18th CENTURYThe clusters of rose-cut diamonds suspending oblong rose-cut diamond hoops, in silver and gold, boxed, length 2 3/4 in.
0015: A PAIR OF GEORGIAN DIAMOND EARRINGS, CIRCA LATE 18th CENTURYEst.
$10,000
-
$15,000
AN ANTIQUE GOLD, ENAMEL, AND DIAMOND 'DEVANT DE CORSAGE': AN ANTIQUE GOLD, ENAMEL, AND DIAMOND 'DEVANT DE CORSAGE'Designed as a bow, suspending a shaped drop with pointed fringe, set throughout with foil-back rose-cut diamonds, blue enamel accents, low
0016: AN ANTIQUE GOLD, ENAMEL, AND DIAMOND 'DEVANT DE CORSAGE'Est.
$10,000
-
$15,000
Lot Passed
SOLD
AN ANTIQUE GOLD, PEARL, AND DIAMOND BEE: AN ANTIQUE GOLD, PEARL, AND DIAMOND BEEDesigned as a bee set with old mine, old single, and rose-cut diamonds, approximate total weight 4.35 carats, mounted in gold and silver, currently lacking
0017: AN ANTIQUE GOLD, PEARL, AND DIAMOND BEEEst.
$7,000
-
$9,000
SOLD
A VICTORIAN GOLD AND GARNET CARBUBCLE BRACELET: A VICTORIAN GOLD AND GARNET CARBUBCLE BRACELETSet with three garnets, the largest measuring approximately 26.00 x 15.00 mm, rose-cut diamond accents, and completed by engraved snake chain, with later
0018: A VICTORIAN GOLD AND GARNET CARBUBCLE BRACELETEst.
$2,000
-
$3,000
SOLD
A GARNET FRINGE NECKLACE, CIRCA 1930: A GARNET FRINGE NECKLACE, CIRCA 1930Set with cabochon and faceted garnets, and suspending pear-shape cabochon drops framed by faceted garnets, gilt metal mounts, length 16 1/2 in.
0019: A GARNET FRINGE NECKLACE, CIRCA 1930Est.
$1,500
-
$2,000
AN ANTIQUE SAPPHIRE, RUBY, AND DIAMOND PEACOCK BROOCH: AN ANTIQUE SAPPHIRE, RUBY, AND DIAMOND PEACOCK BROOCHDesigned as a peacock with bezel-set fancy-cut sapphire and ruby tail, suspending a removeable bow-form drop and fancy-cut rubies, set throughout
0020: AN ANTIQUE SAPPHIRE, RUBY, AND DIAMOND PEACOCK BROOCHEst.
$8,000
-
$10,000
Lot Passed
SOLD
A VICTORIAN GOLD AND GARNET BROOCH: A VICTORIAN GOLD AND GARNET BROOCHThe target brooch set with fancy-cut garnets, with a rose-cut diamond at the center, suspending a removeable tassel drop, and swags of chain, applied bead and
0021: A VICTORIAN GOLD AND GARNET BROOCHEst.
$2,000
-
$3,000
SOLD
A LATE GEORGIAN GOLD AND CITRINE NECKLACE, CIRCA 1830: A LATE GEORGIAN GOLD AND CITRINE NECKLACE, CIRCA 1830The double strand finely woven mesh necklace centering a cannetille work bow composed of rosettes, and suspending a tassel, set throughout with
0022: A LATE GEORGIAN GOLD AND CITRINE NECKLACE, CIRCA 1830Est.
$6,000
-
$8,000
AN ANTIQUE GOLD GEM-SET BOW BROOCH, CIRCA 1830: AN ANTIQUE GOLD GEM-SET BOW BROOCH, CIRCA 1830The cannetille work bow set with fancy-cut foil backed topaz and emeralds, weight 8.2 dwt, length 1 3/4 in. Footnotes:Provenance: The collection of the
0023: AN ANTIQUE GOLD GEM-SET BOW BROOCH, CIRCA 1830Est.
$2,000
-
$3,000
Lot Passed
SOLD
AN ANTIQUE GOLD CHAIN: AN ANTIQUE GOLD CHAINComposed of fancy textured links, completed by a bi-color gold handform clasp, weight 30.7 dwt, length 58 5/8 in.
0024: AN ANTIQUE GOLD CHAINEst.
$4,000
-
$6,000