Sold2016ART DECO DIAMOND BAR PIN BROOCHOld European cut diamonds set in platinum filigree with gold pin back. Approximately 1.5 carat center stone with .75 carat side stones as well as many small diamonds throughout. Dimensions: L 2.75" xSee Sold Price
Sold2022Art Deco Platinum and Diamond Bar BroochArt Deco Platinum and Diamond Bar Broochthe shaped bar brooch set with old European and single cut round diamonds weighing approximately 1.33 total carats (H-I color, VS-SI clarity) and with syntheticSee Sold Price
Sold2022Antique, Two gold and diamond broochesAntique Two gold and diamond brooches Comprising a fox hunting brooch with diamond eyes; and a bar brooch set with old European-cut diamonds and circular-cut sapphires Yellow gold Fox brooch 2. x 0.75See Sold Price
Sold2022Vintage White Gold and Diamond Bar BroochVintage White Gold and Diamond Bar Broochbar brooch set with old European cut diamonds (2.75mm - 4.25mm) weighing approximately 1.08 total carats (K-M color, SI-I clarity), with engraved decoration, cSee Sold Price
Sold2015A selection of three late 19th to early 20th centuryA selection of three late 19th to early 20th century 15ct gold gem-set bar brooches. To include a diamond single-stone brooch, a blue topaz and split pearl brooch and a split-pearl heart-shape motif bSee Sold Price
Sold2022Three Gold and Gem-Set Bar BroochesThree Gold and Gem-Set Bar Broochesto include: a platinum topped gold bar brooch set with old European cut diamonds weighing approximately .22 total carat (H-I color, VS2-SI1 clarity), completed withSee Sold Price
Sold2022Antique Gold and Diamond Bar BroochAntique Gold and Diamond Bar Broochthe bar brooch set with three diamonds to include an old European cut diamond (5.5 x 5.5 x 3 mm) weighing approximately .55 carat (I color, VS2 clarity) prong set toSee Sold Price
Sold2022Sapphire, diamond, and white gold pendant broochSapphire, diamond, and white gold pendant brooch Set with a cabochon sapphire, in a scrolling frame of single, baguette, and old European-cut diamonds 14k white gold 1.375 x 1.375 in; Gross weight 5.9See Sold Price
Sold2018Antique Silver Topped Gold and Diamond Bar Brooch,Antique Silver Topped Gold and Diamond Bar Brooch, Russianthe platinum topped gold brooch with milgrain and floral detailing featuring four bezel set old European cut diamonds weighing approximately .See Sold Price
Sold2022DIAMOND SINGLE-STONE BAR BROOCHDIAMOND SINGLE-STONE BAR BROOCH Set with an old cushion-shaped diamond, weighing 4.30 carats, length 5.5cmSee Sold Price
Sold2022AN ANTIQUE DIAMOND BAR BROOCH set with a central scrolling motif, accented by old and single cutAN ANTIQUE DIAMOND BAR BROOCH set with a central scrolling motif, accented by old and single cut diamonds, no assay marks, 5.5cm, 4.0g.See Sold Price
Sold2020Diamond, 14k White Gold Filigree Brooch.Diamond, 14k White Gold Filigree Brooch. Centering one old European-cut diamond weighing approximately 1.40 ct., set in a navette shaped 14k white gold filigree bar brooch mounting measuring approximaSee Sold Price
Sold2023VICTORIAN 14K GOLD DIAMOND BAR BROOCH, 8.5gAn antique 14k gold bar brooch set with a central floral shaped diamond cluster, set with thirteen old European cut diamonds. Flanked on either side by pave set diamonds, and two round Old EuropeancutSee Sold Price
Sold2021Vintage White Gold, Diamond, and Gem-Set BroochVintage White Gold, Diamond, and Gem-Set Brooch designed in a shaped lozenge form with allover filigree decoration, set with old European and old single cut diamonds weighing approximately .26 total cSee Sold Price
Sold2020ART DECO PLATINUM, DIAMOND, & SAPPHIRE BAR BROOCHcentering one rectangular step cut very dark sapphire weighing approximately 2.50 carats total; six old European cut diamonds [G-H/VS1-VS2] weighing approximately 0.80 carats total; and 62 single andSee Sold Price
Sold2023Platinum and Diamond Bow Brooch57 full cut old European cut diamonds, 22 single cut old European diamonds, graduating in size 2.0 - 1.2mm, tested platinum, straight bar pin with "J" clasp, 2-1/4 x 5/8 in, 10.1 grams Provenance: ProSee Sold Price
Sold2019* An Art Deco Platinum and Diamond Bar Brooch, 5.80* An Art Deco Platinum and Diamond Bar Brooch, containing one old European cut diamond weighing approximately 0.23 carat and 28 old European and round single cut diamonds weighing approximately 1.35 cSee Sold Price
Sold202210K GOLD ANTIQUE OPAL & DIAMOND BAR BROOCH, 4g10k white and yellow gold pin brooch, set with a central round shaped cabochon opal, approximate total weight of opal 1.57ct, flanked by four old European cut diamonds, approximate total weight of diaSee Sold Price
Sold2018* An Art Deco Platinum, Diamond, Onyx and Emerald Bar* An Art Deco Platinum, Diamond, Onyx and Emerald Bar Brooch, French, containing 133 old European and round single cut diamonds weighing approximately 2.70 carats total, 36 calibre cut onyx, and eightSee Sold Price
SoldAN ART DECO PLATINUM AND DIAMOND BAR PINAN ART DECO PLATINUM AND DIAMOND BAR PIN Set with old European-cut diamonds, approximate total weight 3.00 carats, and French-cut blue stones, millegrain accents, weight 10.2 dwt, length 2 3/4 in. FSee Sold Price
Sold2022Antique Silver Topped Gold, Diamond, and Ruby Crescent Brooch / PendantAntique Silver Topped Gold, Diamond, and Ruby Crescent Brooch / Pendantwith old European cut diamonds bead set to the inner row and outer row set with cushion cut rubies, the side bar elements with prSee Sold Price
Sold2021AN ANTIQUE TURQUOISE AND DIAMOND BAR BROOCH in silverAN ANTIQUE TURQUOISE AND DIAMOND BAR BROOCH in silver and yellow gold, set with a row of alternating round cabochon turquoise and old European brilliant cut diamonds, accented by rose cut diamonds, thSee Sold Price
SoldTHREE ART DECO WHITE GOLD AND DIAMOND RINGSTHREE ART DECO WHITE GOLD AND DIAMOND RINGS One of navette-form set with single cut diamonds, blue stone accents, and two diamond solitaires, each set with old European-cut diamonds, filigree mounts,See Sold Price
Sold2022JEWELRY. Antique Silver-Topped 14kt Gold & DiamondBrooch. Antique floral form silver-topped 14kt gold brooch inlaid throughout with rose cut diamonds and a single centrally placed prong-set Old European cut diamond. OEC diamond measures approx. 3.5mmSee Sold Price
5 days LeftFederal Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin Brooch$1
6 days LeftElmwood'sA DIAMOND, RUBY AND SAPPHIRE BOW BROOCH, 1930S set with single and old European cut diamonds, acc...£1,600
238 Lots AwayAhlers & Ogletree Auction GalleryART DECO DIAMOND & EMERALD 18K WG BROOCH/PIN$800(2 bids)
3 days LeftFederal Assets AuctioneersAntique Art Deco 14k White Gold 0.35 ctw Diamond Open Filigree Wide Bar Pin Broo$1
24 hrs LeftMiami Auction GalleryAntique Old European Cut Diamond Green Jade Platinum Floral Marquise Large Brooch Pendant$25,750
5 days LeftFederal Assets AuctioneersAntique Art Deco Platinum 4.04 ctw Old European Diamond Filigree Bar Pin Brooch$1
May 14Adam's AuctioneersA DIAMOND SINGLE-STONE RING The central old European-cut diamond weighing approximately 3.70cts wit€0
2 days LeftSeized Assets AuctioneersAntique Edwardian 14k Gold 2.28 ctw Round Aquamarine European Diamond Bar Brooch$1
2 days LeftFederal Assets AuctioneersAntique Edwardian Krementz 14k TT Gold European Diamond Filigree Bar Pin Brooch$1
May 14Adam's AuctioneersAN EARLY 20TH CENTURY DIAMOND BROOCH Of lozenge-shaped openwork design, centring a flower motif, mi€0
2 days LeftFederal Assets AuctioneersAntique Krementz Edwardian Platinum Top 14k Gold Diamond Etched Bar Pin Brooch$1
6 days LeftElmwood'sAN ANTIQUE ART DECO FROSTED ROCK CRYSTAL AND DIAMOND BROOCH in platinum, set with a rectangular f...£2,000
2 days LeftSeized Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch Pin$1