Sold2023SCHLUMBERGER TIFFANY 18K WG FLOWER DIAMOND BROOCHSchlumberger Tiffany large diamond flower brooch with floating South Sea pearls. Stamped Tiffany/Schlumberger. Details and measurements: Center pearl:15.6 MM. Diamond: 15 CTTW. Weight: 59 G. Brooch meSee Sold Price
Sold202318K W/G jadeite & diamond brooch w/ GIA certificateA beautiful art deco 18K W/G natural color jadeite and diamond brooch, the center jadeite measure 45.45x7.31x3.46mm in fine translucent apple green color (GIA certificate), accented with approx. 50 fiSee Sold Price
Sold2021Vintage 18k Gold Diamond Sapphire Brooch Pin18k gold brooch featuring synthetic sapphires and approximately 2.40ctw of diamonds. Brooch measures 55mm x 50mm. Marked 18k. Weight is 33.5 grams.See Sold Price
Sold202218K W/G jadeite and diamonds brooch with GIA reportA beautiful 18K W/G coat brooch (2.7"x1.35") set with approx. 50 natural color translucent brilliant apple green jadeite cabochon (GIA report), each average measures approx. 5.3x4.1mm, accented with bSee Sold Price
Sold2022Gucci Vintage 18k Gold Diamond Enamel Basket Brooch PinMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.24ctw (two diamonds are missing). Enamel. MEASUREMENTS: Brooch is 58mm x 62mm. MARKED: Gucci. WEIGHT: 42.7 grams.Gemstones have not been graded for colorSee Sold Price
Sold2021Vintage 18K Yellow Gold Diamond Bowtie BroochVintage 18K yellow gold diamond bowtie floriform textured brooch, set with round single-cut diamonds; approx: 0.05 carats total weight. Marked: "18K / 711?" and lightly engraved: "1915" on reverse. BrSee Sold Price
Sold2022Vintage 18K Gold Enamel Diamond Butterfly Brooch PinThis is a vintage butterfly pin brooch rendered in fine 18K yellow gold. It is delicately decorated with blue and green enamels and accented by round brilliant cut diamonds. The diamond clarity is VS-See Sold Price
Sold2020Vintage 18K Yellow Gold & Diamond Flower BroochVintage 18K yellow gold and diamond florentine finish pansy flower motif brooch / pin, with fifteen bezel-set round single-cut diamonds; approx: 0.26 ct tw, color: G-H, clarity: SI1-SI2, marked: "18K.See Sold Price
Sold2022Vintage 18k Gold Diamond Carved Jade Brooch PinMetal : 18k Gold Designer : n/a Gemstone : Diamonds- approx. 0.60ctw, Carved Jade Measurements : 42mm x 23mm Marked: : tested 18k Weight: 9.4 gramsSee Sold Price
Sold2018Vintage 18K Yellow & White Gold Diamond Brooch.Vintage 18K Yellow & White Gold Diamond Wreath Brooch, Circa 1950. Thirty-six (36) single-cut round diamonds weighing approximately 0.50cts. Graded VS clarity, G/H color. The diamonds are bead-set inSee Sold Price
Sold2016A VINTAGE 18K GOLD QUARTZ AND DIAMOND BROOCHTwo carved flowers in pink quartz with diamonds on the centers, leaves and the ends of the stems, in an 18 kt gold setting, marked on the back, measures 3.5 inches, weighs 17.6 grams. We happily proviSee Sold Price
Sold2022A Vintage 18k Gold Diamond Ruby Sapphire Bird BroochA Vintage 18k Gold Diamond Ruby Sapphire Bird Brooch highlighting a pair of Birds possibly Parrots and or Exotic Species perched on a shared branch. The birds mounted with approximately 1.6 Carats ofSee Sold Price
Sold2021Vintage 18K Gold Diamond, Pearl & Ruby Bird BroochVintage 18K yellow and white gold diamond, baroque pearl, and ruby bird-motif brooch clip with sixty round single-cut diamonds, approx: 1.16 ct tw., color: H-I, clarity: SI1-SI2, one 16 mm x 12 mm barSee Sold Price
Sold2023Vintage 18k Gold Diamond & Sapphire Fur Clip Brooch PinVintage 18k gold, mixed cut diamond and sapphire fur clip brooch pin. Diamonds are approximately 1 ct total weight. Approximately measures at 2" x 1.5", and weighs at 16.1g.See Sold Price
Sold2022A Vintage 18k White Gold Diamond Pearl Cluster Brooch PinA Vintage 18k White Gold Diamond Pearl Cluster Brooch Pin featuring a cluster of (27) Pearl Beads drilled and mounted on Platinum along with Numerous transparent near-colorless Diamonds and Orange-yelSee Sold Price
Sold2022Vintage 18K Gold 1/3tcw Diamond Emerald Floral Brooch PinThis is a vintage floral brooch pin rendered in fine 18K yellow gold. It features a large pear-shaped lab grown emerald and six round brilliant cut diamonds. The diamonds are VS clarity and IJ color.See Sold Price
Sold201918K Vintage Diamond Bow Tie Brooch18K white gold bow tie brooch with center bead set round diamond in a hexagon setting and two additional diamonds bead set on each end of the brooch. The diamonds have .16 total carat weight, SI/I claSee Sold Price
Sold202118K Gold Diamond Sapphire Ribbon Bow Brooch High QualitVintage 18K Gold Diamond Sapphire Ribbon Bow Brooch High QualitySee Sold Price
Sold2024Vintage 18k Gold, Diamond, Sapphire and Emerald Floral BroochDESCRIPTION: A Vintage brooch crafted with 18k yellow and white gold foundation, the brooch in an overall floral form heavily garnished by a series of diamonds amounting to approx. 4cts. The center fiSee Sold Price
Sold2018VINTAGE DAVID WEBB 18K YELLOW GOLD AND DIAMOND BROOCHVINTAGE DAVID WEBB 18K YELLOW GOLD AND DIAMOND BROOCH, marked, layered seaweed form set with seven round brilliant-cut diamonds each approximately 0.12 ct. Marked "DAVID WEBB / 18K WEBB" with copyrighSee Sold Price
Sold2023VIntage Hammerman Bros. 18k Gold Diamond Mechanical Flower BroochDESCRIPTION: Textured 18k gold with diamonds designed as an unfolding blossom, 16 post set diamond stamens tremble, approx. 1.12 cts. Mark of Hammerman Bros, "HB 18k, #28". Total Weight: 27.53 dwt CIRSee Sold Price
Sold2023Vintage Tiffany & Co. 18K Gold 1.46ctw Diamond Flower BroochTitle: Vintage Tiffany & Co. 18K Gold 1.46ctw Diamond Flower Brooch Description: A stunning tiffany piece featuring 18 white clean diamonds and is set in 18k yellow gold. Here are the specificationsSee Sold Price
Sold2022A Vintage 18k Gold Diamond Sapphire Emerald Flower Basket BroochA Vintage 18k Gold Diamond Sapphire Emerald Flower Basket Brooch featuring approximately 1.32 Carats of Diamonds, 1 Carat of Sapphires and 0.85 carats of Emerealds. Approximate Dimensions: 5 cm (lenSee Sold Price
Sold2022Vintage Tiffany & Co 18k Gold 1.00ctw Diamond Brooch PinMETAL: 18k Gold. GEMSTONES: Diamonds approx. 1.00ctw G/VS. MEASUREMENTS: Brooch is 53mm x 20mm. MARKED: Tiffany & Co 18k. WEIGHT: 8.7 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
Jun 23Modern Jewelry2.99 Carat Asscher Cut M VVS1 & Round Brilliant G SI1 Diamond 18k WG Brooch$11,000
4 days LeftSeized Assets AuctioneersLarge Vintage 18K Gold Enamel Ruby & Diamond Detailed Spaniel Dog Brooch Pendant$1
2 days LeftSeized Assets AuctioneersVintage 18K Gold Diamond Matte Finish Dual Column Bar Brooch & Pearl Bead Dangle$1
23 hrs LeftSeized Assets AuctioneersVintage 18k White Gold Diamond Black Onyx and Coral Clown Brooch Pin$1
2 days LeftSeized Assets AuctioneersVintage 18k Gold Oval Painted Portrait Diamond Enamel Pearl Frame Brooch Pendant$1
Jun 15Hess Fine AuctionsVintage Van Cleef & Arpels 18k Gold Fine Diamond Signed Numbered Midcentury Brooch$10(1 bid)
326 Lots AwaySeized Assets AuctioneersVintage 18k Gold Dark Blue Enamel & 0.53 ctw Diamond Cup Flower Brooch Pin Penda$1
23 hrs LeftSeized Assets AuctioneersVintage 18K Yellow Gold 0.65 ctw Diamond Detailed Textured Leaf Flower Brooch Pi$1
2 days LeftSeized Assets AuctioneersVintage 18k Black Gold Large Tsavorite Garnet Ruby Diamond Calla Lily Brooch Pin$1
Jun 23Modern JewelryTiffany & Co. 2.44 Carat Round Brilliant H VS1 Diamond 18k WG Stud Earrings$27,750