Sold202118k yellow gold seahorse brooch18k yellow gold seahorse brooch, 1 11/16", marked AYA 18k on back (Designer Jewelry by Aya Azrielant NYC), 2.9 dwtSee Sold Price
Sold2023Ladies Seahorse Gold & Diamond BroochLadies 18K yellow gold seahorse brooch featuring 15 single cut diamonds approximately 0.08 carats, Clarity-SI1, Color-I, and 1 natural ruby. The brooch tests 18K and is 2 1/2 x 1 1/4" in size. The groSee Sold Price
Sold2024David Webb Style 18k Gold, Coral and Diamond BroochDESCRIPTION: A David Webb style brooch crafted by an 18k yellow gold foundation in an overall seahorse form, the center inset with angel skin carved coral, further accented along the body with a serieSee Sold Price
Sold2024John Paul Miller 18K Yellow Gold BroochJohn Paul Miller (American 1918-2013), 18K yellow gold brooch, measuring 1-13/16" x 2-1/16" x 1/2" (25.4 x 50.8 x 25.4mm), in a multi-level, open work spade shape with overlapping branchesSee Sold Price
Sold2023Diamond, Sapphire, 18k Yellow Gold BroochDiamond, Sapphire, 18k Yellow Gold BroochDesigned as a flower, featuring thirty-nine round brilliant-cut diamonds weighing a total of approximately 5.00 cttw., accented by sixty-eight round-cut sapphiSee Sold Price
Sold2021HERMES PARIS 18K YELLOW GOLD BROOCH PINHERMES PARIS 18K YELLOW GOLD BROOCH PIN HERMES PARIS 18K YELLOW GOLD BROOCH PIN Product Description About This Piece: Metal: 18k Yellow Gold Measurements: 40mm x 35mm Weight: 18 grams Stones: None HaSee Sold Price
Sold2016Ed Wiener, Opal triplet and 18k yellow gold broochEd Wiener, Opal triplet and 18k yellow gold brooch highlighting an opal triplet measuring approximately 17.5 x 13.18 mm, set in a textured floral pattern brooch, signed ED for Ed Weiner, 750, 2" x 1 3See Sold Price
Sold2019Buccellati Oro 18k Yellow Gold Brooch PinMETAL: 18k yellow gold. MEASUREMENTS: Brooch is 45mm x 28mm. MARKED: Signature mark "12 CO", 750 Italy . WEIGHT: 18.4 grams. New old stock, with tag. Retail $6230.Gemstones have not been graSee Sold Price
Sold201618K YELLOW GOLD BROOCH, (2) BUNNIES WITH SAPPHIRES,18K YELLOW GOLD BROOCH, (2) BUNNIES WITH SAPPHIRES, RUBIES, DIAMONDS, CULTURED PEARL AND BLUE ENAMELED BOW, SIGNED S.F. 2 X 1 1/2"; GROSS WEIGHT 28.4 GRAMSSee Sold Price
Sold2020Tiffany & Co. Vintage 18k Yellow Gold Brooch PinGuaranteed Authentic Vintage Tiffany & Co. brooch. Features a floral beaded design. Measures: 1 3/8" x 1 1/8". Closure type: pinback. Marked Tiffany & Co. 18k Italy. Weighs 16.3 grams. Good overall coSee Sold Price
Sold2021Vintage 18K Yellow Gold Brooch, of concentric graduatedVintage 18K Yellow Gold Brooch, of concentric graduated swirled ribbon form, the tips of the swirl with ten 10 point round diamonds, and thirty-six cabochon round emeralds, H.- 3/4 in., H.- 1 1/2 in.,See Sold Price
Sold2021Mikimoto 5mm-6mm Pearl & 18K Yellow Gold BroochMikimoto 5mm-6mm Pearl & Solid 18K Yellow Gold 2.75" Brooch - This lovely brooch from Mikimoto was finely crafted of solid 18k yellow gold and has an elegant foliate design embellished with bunches ofSee Sold Price
Sold2019Henry Dunay Womens Hammered 18K Yellow Gold BroochDelightfully graceful shape made of radiant 18K yellow gold is exquisitely polished and marvelously faceted to produce alluring play of light in this fabulous brooch from Henry Dunay which exudes an aSee Sold Price
Sold201818K YELLOW GOLD BROOCH OPAL, 2" x 2.25" WT 30.3 GRAMS18K YELLOW GOLD BROOCH OPAL, 2" x 2.25" WT 30.3 GRAMS in good conditionSee Sold Price
Sold2017Tiffany & Co. ruby and 18k yellow gold broochTiffany & Co. ruby and 18k yellow gold brooch designed as a foliate spray brooch, featuring (13) round-cut rubies, weighing a total of approximately 1.00 ct., set in an 18k yellow gold mounting, measuSee Sold Price
Sold202418K Yellow Gold Brooch, Green Emeralds L 1.5" 12g18K Yellow Gold Brooch, Green Emeralds L 1.5" 12g | Five tulip forms with five full cut emerald accents. Impressed 18K and Italy.See Sold Price
Sold2018DIAMOND AND 18K YELLOW GOLD BROOCH PINDIAMOND AND 18K YELLOW GOLD BROOCH PIN Weighing 12.8g and set with 13 round diamonds, weighing approximately 0.75ctw, color F-G and clarity SI1-SI2.. Spray style. From the Estate of Margaret Barton, BSee Sold Price
Sold2016Tiffany & Co. ruby and 18k yellow gold broochTiffany & Co. ruby and 18k yellow gold brooch designed as an 18k yellow gold flower, the stamens are set with (3) round cut rubies, signed Tiffany Italy 18k, 1 1/2", gross weight 17.4 gramsSee Sold Price
Sold2024Tiffany & Co. 18k Yellow Gold Brooch.Tiffany & Co. 18k Yellow Gold Brooch. The 18k yellow gold floral motif bombe circle brooch measuring approximately 32 mm. {Gross Weight: 8.4 dwts} Note: Back marked "Tiffany & Co. 18k Italy" with etchSee Sold Price
Sold2023AMETHYST, DIAMOND, 18K YELLOW GOLD BROOCHAmethyst, diamond, and 18k yellow gold pierced scrolled vegetal brooch, having one (1) approximately 18.50mm X 12.70mm X 7.80mm emerald cut purple amethyst, weighing approximately 11.75ctw and eight (See Sold Price
Sold2024Mid-Century Modern Brutalist FRIEDRICH SPEIDEL Germany 18K Yellow Gold BroochMade by Friedrich Speidel around the 1960s in Pforzheim, Germany, this great piece measures approx. 1 3/4" long x 1 1/4" high and weighs ca. 9.3 grams. Marked "750" for 18K gold and carrying Speidel'sSee Sold Price
Sold2023Brooch with miniatures, Early 20th Century, 18k yellow gold broochBrooch with miniatures, Early 20th Century, 18k yellow gold brooch, with circular motifs holding miniatures, and decoration in twisted gold wire. Weight g 7,60 cm 2,00x4,40See Sold Price
Sold2020TIFFANY & CO. PALOMA PICASSO 18k Yellow Gold Brooch #DK Tiffany & Co. Paloma Picasso 18k Yellow Gold Brooch # · This is a must for a collector. The weight is 7.3 grams. The length is 1 inch. The height is 1 1/8 inches. Reserve: $380.00 Shipping: DomSee Sold Price
Sold2018Diamond, Sapphire, 18k Yellow Gold Brooch.Diamond, Sapphire, 18k Yellow Gold Brooch. Designed as a butterfly with a flower, featuring five round-cut sapphires weighing a total of approximately 0.25 cttw., accented by fifty-three full-cut diamSee Sold Price
4 days LeftCarnegie's Auction Gallery18k Yellow Gold Diamond Emerald Ruby and Sapphire 1928 Liberty Coin Pin Pendant$4,500
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366 Lots AwaySeized Assets AuctioneersVintage Carved Woman Angel Skin Coral.24 ctw Diamond 18K Gold Textured Pin Brooc$1
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3 days LeftSeized Assets AuctioneersAntique Victorian 18k Gold 13.50 ctw Oval Amethyst w/ Hand Engraved Brooch Pin$1
4 days LeftSeized Assets AuctioneersAntique Victorian 18k Yellow Gold Etruscan Bead Work w/ Twisted Wire Pin Brooch$1
1 day LeftJasper52Rare! Authentic Vintage Tiffany & Co 18k Yellow Gold Picasso Fish Brooch Pin '83$600
6 days LeftMynt AuctionsTiffany & Co. Circa 1990 18K Yellow Gold Yellow Sapphire Amethyst Tsavorite & Diamond Earrings &$5