Sold2022ART DECO SAPPHIRE AND DIAMOND BROOCH,ART DECO SAPPHIRE AND DIAMOND BROOCH, CIRCA 1925 The openwork geometric plaque millegrain-set throughout with old brilliant and single-cut diamonds, accented by circular-cut sapphires, diamonds approxSee Sold Price
Sold2023A VINTAGE DIAMOND PLAQUE BROOCH, 1930s, in 18ct yellow gold and platinum, the openwork brooch set...A VINTAGE DIAMOND PLAQUE BROOCH, 1930s, in 18ct yellow gold and platinum, the openwork brooch set throughout with old cut diamonds, the diamonds totalling 3.0-3.5 carats, stamped 18ct and PL, 4.6cm, 7See Sold Price
Sold2022DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1940DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1940 Of openwork geometric form with scrolling detail, set throughout with old brilliant and single-cut diamonds, accented by baguette-cut diamonds and two collet-setSee Sold Price
Sold2022LACLOCHE FRÈRES: DIAMOND BROOCH, CIRCA 1925LACLOCHE FRÈRES: DIAMOND BROOCH, CIRCA 1925 Oval, of openwork form, the blossoming roses, rose bud and leaves pierced and millegrain-set throughout with old brilliant, single and rose-cut diamondSee Sold Price
Sold2022SAPPHIRE AND DIAMOND BROOCHSAPPHIRE AND DIAMOND BROOCH Of openwork design, centrally-set with a cabochon sapphire, between oval and single-cut diamonds, set throughout with rose-cut diamonds, oval and single-cut diamonds approxSee Sold Price
Sold2022JEWELRY. 14kt Gold, Emerald and Diamond Brooch orPendant. 14kt yellow gold openwork brooch or pendant inlaid throughout with prong-set round brilliant cut diamonds and round cut emeralds terminating in a single prong-set round brilliant cut diamondSee Sold Price
Sold2022ART DECO JADE AND DIAMOND EARRINGS, BROOCH AND RING, (3)ART DECO JADE AND DIAMOND EARRINGS, BROOCH AND RING, CIRCA 1920 1st: Each earring with an openwork surmount of geometric design, set with single-cut diamonds, suspending a jadeite jade plaque carved tSee Sold Price
Sold2024JEWELRY. 14kt Gold and Diamond Bow Brooch orPendant. Art Deco style? 14kt white gold openwork oval brooch accented throughout with (21) single cut diamonds, and further displaying a diamond inlaid bow. The bow is comprised of a a single pear faSee Sold Price
Sold2022A DIAMOND FLOWER BROOCH, set throughout with old brilliant, cushion and single-cut diamonds,A DIAMOND FLOWER BROOCH, set throughout with old brilliant, cushion and single-cut diamonds, diamonds approximately 4.00cts total, length 7.3cmSee Sold Price
Sold2023A 14K White Gold, Diamond, and Pearl BroochA 14K White Gold, Diamond, and Pearl Brooch A 14K white gold brooch designed as a crown, set throughout with single-cut and round brilliant-cut diamonds, and accented by a row of round white pearls alSee Sold Price
Sold2022DIAMOND PLAQUE PENDANT/BROOCH,DIAMOND PLAQUE PENDANT/BROOCH, MID 19TH CENTURY Of openwork foliate design, set throughout with cushion-shaped diamonds, principal diamond approx. 0.90ct, remaining diamonds approx. 4.40cts total, laSee Sold Price
Sold2019DIAMOND AND RUBY BOW BROOCH of stylized geometricDIAMOND AND RUBY BOW BROOCH of stylized geometric design set throughout with single-cut and baguette diamonds accented with circular rubies in a red box bearing probably apocryphal ‘Cartier’ stampSee Sold Price
Sold2022Diamond and white gold foliate broochDiamond and white gold foliate brooch Set throughout with single and round brilliant-cut diamonds White gold 1.75 x 1.25 in; Gross weight 7.8 dwtsSee Sold Price
Sold2018JEWELRY. 14kt Gold and Diamond Brooch Grouping.Includes a 14kt yellow gold brooch with openwork design set throughout with Old European cut diamonds and pearls - (6) pearls measuring approx. 3mm each, (6) pearls measuring approx. 4mm each, (6) diaSee Sold Price
Sold2023Art Deco Platinum and Diamond Circle BroochArt Deco Platinum and Diamond Circle Broochthe circle brooch designed in a wreath motif and bead set with full cut round, transitional, and single cut round diamonds weighing approximately .65 total cSee Sold Price
Sold2022AN ANTIQUE DIAMOND SPRAY BROOCH designed as a floral spray, set throughout with rose cut, single cutAN ANTIQUE DIAMOND SPRAY BROOCH designed as a floral spray, set throughout with rose cut, single cut and old cut diamonds totalling 4.0-5.0 carats, no assay marks, 6.8cm, 27.7g.See Sold Price
Sold2015An Art Deco diamond and platinum circle broochPlatinum circle brooch with bow, set throughout with single and old mine-cut diamonds totalilng approximately 2.00 cts., graded G-H color and SI clarity, 7.5 gms gross, est: $600/800See Sold Price
Sold2022DIAMOND DOUBLE-CLIP BROOCH,DIAMOND DOUBLE-CLIP BROOCH, CIRCA 1950 Of openwork scrolling design, set with brilliant, single and baguette-cut diamonds, diamonds approx. 3.95cts total, length 6.0cmSee Sold Price
Sold2022EMERALD AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1935EMERALD AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1935 Of openwork scrolling spray design, each set with a circular-cut emerald, the scrolls pavé-set throughout with old brilliant-cut diamonds, accenSee Sold Price
Sold2022ILLARIO FOR BULGARI: DIAMOND BANGLE/TRIPLE-CLIP BROOCH, CIRCA 1935ILLARIO FOR BULGARI: DIAMOND BANGLE/TRIPLE-CLIP BROOCH, CIRCA 1935 Of geometric and scroll design, set throughout with old brilliant and single-cut diamonds with baguette-cut diamond accents, the centSee Sold Price
Sold2022A DIAMOND BROOCH, CIRCA 1960 The stylised spray of scroll and foliate design, set throughout withA DIAMOND BROOCH, CIRCA 1960 The stylised spray of scroll and foliate design, set throughout with brilliant, single and baguette-cut diamonds, mounted in platinum, diamonds approximately 3.00cts totalSee Sold Price
Sold202214 Karat Gold & 5.29 Carat Diamond Brooch14 Karat Gold & 5.29 Carat Diamond Broochof scrolling foliate design centering a 0.50 carat round brilliant diamond and set throughout with round brilliant and single cut diamonds weighing a total ofSee Sold Price
Sold2022A LATE 19TH CENTURY DIAMOND PENDANT/BROOCH, CIRCA 1890 The eight-rayed star set throughout with oldA LATE 19TH CENTURY DIAMOND PENDANT/BROOCH, CIRCA 1890 The eight-rayed star set throughout with old brilliant and single-cut diamonds, mounted in silver and gold, diamonds approximately 4.50cts total,See Sold Price
Sold2022AN AQUAMARINE AND DIAMOND BROOCH/PENDANT, CIRCA 1890 The openwork scrolling cartouche with foliateAN AQUAMARINE AND DIAMOND BROOCH/PENDANT, CIRCA 1890 The openwork scrolling cartouche with foliate detailing and set throughout with rose-cut diamonds, with an oval-cut aquamarine to the centre, suspeSee Sold Price
6 days LeftElmwood'sA PAIR OF DIAMOND CLIP BROOCHES each openwork clip in identical design, set throughout with single£3,000
378 Lots AwayElmwood'sAN ANTIQUE DIAMOND BROOCH in silver, the openwork brooch set throughout with old and rose cut£1,800
6 days LeftElmwood'sAN ART DECO SAPPHIRE AND DIAMOND BROOCH the oval pierced brooch set throughout with rectangular step£1,800
6 days LeftElmwood'sA DIAMOND FEATHER BROOCH designed as a stylised feather, set throughout with single and baguette cut£1,800
6 days LeftElmwood'sAN ART DECO DIAMOND BROOCH, 1930S designed as an open circle accented by a geometric bow, set£1,800
269 Lots AwayElmwood'sAN ANTIQUE DIAMOND EN TREMBLANT FLORAL SPRAY BROOCH in yellow gold and silver, designed as a floral£4,800
273 Lots AwayElmwood'sAN OPAL AND DIAMOND BROOCH / PENDANT in yellow gold and silver, the openwork body set with an old£480
243 Lots AwayElmwood'sA DIAMOND PLAQUE BROOCH the pierced geometric brooch set with an old cut diamond of approximately£480
6 days LeftElmwood'sBULGARI, A FINE VINTAGE DIAMOND BROOCH the scrolling brooch set throughout with round brilliant and£6,000
6 days LeftElmwood'sMARCUS, AN ART DECO RUBY AND DIAMOND BAR BROOCH set with transitional cut diamonds and French cut£600
257 Lots AwayElmwood'sAN ANTIQUE DIAMOND BROOCH in yellow gold and silver, the scrolling brooch set throughout with old£1,800
2024Elmwood'sAN ANTIQUE DIAMOND BROOCH in yellow gold and silver, the scrolling foliate style brooch setSee Sold Price
2024Elmwood'sAN ANTIQUE DIAMOND AND PEARL TASSEL BROOCH in yellow gold and silver, the brooch set throughout withSee Sold Price
5 days LeftBidhausDavid Webb Tadpole Platinum & 18K Yellow Gold Green Enamel Ruby Eyes Diamond Lips Brooch$10