Sold2022BOUCHERON, AN EXCEPTIONAL ANTIQUE ART DECO DIAMOND AND ENAMEL BROOCH in platinum and 18ct white goldBOUCHERON, AN EXCEPTIONAL ANTIQUE ART DECO DIAMOND AND ENAMEL BROOCH in platinum and 18ct white gold, the geometric body set with old cut diamonds within two octagonal borders of black enamel, the priSee Sold Price
Sold2022A FRENCH ART DECO DIAMOND CLIP BROOCH in platinum and 18ct white gold, designed as a shield, setA FRENCH ART DECO DIAMOND CLIP BROOCH in platinum and 18ct white gold, designed as a shield, set with shield, baguette, emerald, and single cut diamonds all totalling 3.0-3.5 carats, French assay markSee Sold Price
Sold2023Art Deco Style Diamond BroochA French, Art Deco Style Diamond Brooch, set in 18k white gold, containing 95 diamonds totaling approximately 2.0cts. Stamped with eagle hallmark on pin. 2" x 1.25" 12.9 grams.Property from an Upper ESee Sold Price
Sold2023AN ART DECO DIAMOND AND SAPPHIRE BAR BROOCH in 18ct white gold, comprising a row of alternating oldAN ART DECO DIAMOND AND SAPPHIRE BAR BROOCH in 18ct white gold, comprising a row of alternating old European cut diamonds and French cut sapphires, stamped 18K and indistinctly to pin, 4.7cm, 4.5See Sold Price
Sold2023Art Deco Diamond 18K White Gold BroochLot 152 Art Deco Diamond 18K White Gold Brooch set with a fluted carved round green glass, measuring 6 1/2 mm in diameter, with round and baguette diamonds, no hallmarks observed tested for 18k goldSee Sold Price
Sold2022A FINE ART DECO PINK TOURMALINE AND DIAMOND RING in 18ct white gold, set with two rectangular stepA FINE ART DECO PINK TOURMALINE AND DIAMOND RING in 18ct white gold, set with two rectangular step cut pink tourmalines of 1.78 and 1.32 carats, the pierced openwork shoulders set with old cut diamondSee Sold Price
Sold2023Antique Ruby & Diamond Filigree Long Brooch Pin Set In White GoldArt Deco White Gold Filigree Bar Pin Brooch, with Diamonds & Rubies. Long white gold filigree brooch set with three full cut rubies and two full cut diamonds. Marked: 14k. Total approximate weight: 5.See Sold Price
Sold2019AN ART DECO STYLE JADE AND DIAMOND PENDANT in 18ctAN ART DECO STYLE JADE AND DIAMOND PENDANT in 18ct white gold, set with four princess cut diamonds suspending a polished jade drop, stamped 18K, 3.8cm, 4.97g.See Sold Price
Sold2019Beautiful Art Deco 14k Diamond Sapphire BroochLovely period piece of Art Deco jewelry. This beautiful brooch is solid 14k white gold center set with a single approx. 1/8ct diamond and 4 natural square cut blue sapphires at each corner. Stamped 14See Sold Price
Sold2019Beautiful Art Deco 14k Diamond Sapphire BroochLovely period piece of Art Deco jewelry. This beautiful brooch is solid 14k white gold center set with a single approx. 1/8ct diamond and 4 natural square cut blue sapphires at each corner. Stamped 14See Sold Price
Sold2020AN ART DECO RUBY, EMERALD, SAPPHIRE AND DIAMOND PINAN ART DECO RUBY, EMERALD, SAPPHIRE AND DIAMOND PIN BROOCH, EARLY 20TH CENTURY, POSSIBLY BY CARTIER in 18ct white gold, the pin terminated by concentric circular motifs articulated to rotate within onSee Sold Price
Sold2017Art Deco 18k White Gold Diamond Brooch, Circa 1940.Art Deco 18k White Gold Diamond Brooch, Circa 1940. Oval form. Set with a center diamond of about 0.50ct, SI1 clarity, I color. Surrounded with 34 diamonds, various sizes, about 0.60ct. 28x18mm. 5.13gSee Sold Price
Sold2016Art Deco, Diamond, Filigree Brooch(1) Circa 1920, 3". 18K white gold filigree with 2 18K yellow gold backing. Set with (1) mine cut diamond (.20 ct., VS1 clarity, H color). Total weight 4.9 grams troySee Sold Price
Sold2019A PAIR OF ART DECO AQUAMARINE AND DIAMOND EARRINGS,A PAIR OF ART DECO AQUAMARINE AND DIAMOND EARRINGS, CIRCA 1930 in 18ct white gold, in Art Deco design, set with pear and oval cut aquamarines and round cut diamonds, stamped 18K, 2.1cm, 11.08g.See Sold Price
Sold2022AN ART DECO SAPPHIRE AND DIAMOND RING in 18ct yellow and white gold, set with a square step cutAN ART DECO SAPPHIRE AND DIAMOND RING in 18ct yellow and white gold, set with a square step cut sapphire within a border of old cut diamonds, stamped 18ct, 2060, size P / 7.75, 2.4g.See Sold Price
Sold202214k White Gold and Diamond Brooch14k White Gold and Diamond Brooch Art Deco style having approximately 4.00 carats of round, trillion and baguette cut diamonds set in geometric patterns, (2) bails for hanging on a necklace; baguettesSee Sold Price
Sold2015Art Deco 14K Gold Diamond & Emerald Filigree BroochFancy deco filigree brooch, 14K white gold with diamonds and channel set synthetic emeralds. Measures 2 1/2" x 3/4". Estimate $400 - $600 Starting Bid $50See Sold Price
Sold2018Art Deco Diamond, Platinum, White Gold Clip-BrooArt Deco Diamond, Platinum, White Gold Clip-Brooch The brooch features European and baguetSee Sold Price
Sold2024Antique 14K White Gold and Diamond Art Deco BroochAntique 14K White Gold and Diamond Art Deco Brooch, this measures just shy of 2” wide. Set with three sparkly diamonds. Marked 14K, tested and guaranteed.See Sold Price
Sold2020Art Deco 14K Gold Diamonds Sapphire Pendant BroochArt Deco 14K white gold pendant brooch with three diamonds and channel set square-cut sapphires, pierced open-work with hinged collapsible pendant bail. Pendant: 2.25" L; brooch: 2" L. Approx: 3.7 dwtSee Sold Price
Sold202014KT GOLD DIAMOND BAR BROOCH14KT GOLD DIAMOND BAR BROOCH 14KT GOLD DIAMOND BAR BROOCH in art deco taste, this timeless diamond pin brooch is crafted in 14KT white gold. displaying of geometric art deco patterns set in one round-See Sold Price
Sold2021Vintage Art Deco Diamond Cameo Brooch/Pendant,Vintage Diamond Cameo Brooch Pendant - Art Deco Era. This is a large cameo, bezel set, girl looking right set in a 14kt white and yellow gold frame - filigree - it is 2" tall and 1-5/8" wide. Age is 1See Sold Price
Sold2023Art Deco Style 18 Karat White Gold, Diamond and Opal Broochwhite gold brooch center bezel set with one oval cabochon cut White Opal, approximately 54.80 carats, accented with 46 full cut round Diamonds [I/I-1], approximate total weight 0.48 carats, 27.1 gramsSee Sold Price
Sold2023Art Deco Style Fine 18k Gold, Diamond Pearl BroochDESCRIPTION: An Art Deco style brooch crafted in 18k white gold featuring an elegant openwork design displaying draping floral vine motifs and center ribbons. Decorated with inset and bezel set diamonSee Sold Price
2 days LeftElmwood'sCARTIER, AN ART DECO CORAL, DIAMOND, PEARL AND ENAMEL BLACKAMOOR BROOCH in 18ct yellow gold, the£1,800
4 days LeftAuktionshaus SchreiberBar brooch. 585 yellow gold and white gold set with diamonds. Art deco.€150
4 days LeftAuktionshaus SchreiberBrooch. 585 white gold and platinum with diamonds. Art deco.€200(1 bid)
4 days LeftAuktionshaus SchreiberBrooch in the shape of a bow. 585 yellow gold and white gold. Art deco.€150
19 hrs LeftJasper52Antique Art Deco Diamond Filigree Long Brooch Pin 14K White Gold, 3.79 GramsUS$700
Jun 15Hess Fine AuctionsArt Deco Platinum 5.35ctw Fine Diamond Natural Sapphire Antique Brooch 14K White Gold PinUS$300(6 bids)
2 days LeftElmwood'sAN ART DECO DIAMOND AND ONYX BAR BROOCH in platinum and gold, set with a row of old cut diamonds£3,500
1818 AuctioneersAn Art Deco aquamarine and diamond ring, the central emerald cut aquamarine measuring£600
2 days LeftMynt AuctionsAntique 14k White Gold Filigree Diamond Brooch H-I Color VS-SI Clarity Art DecoUS$590
Jun 12Quittenbaum Kunstauktionen GmbH, Art Deco brooch with historic diamond cuts and Sardegna coral€3,000