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
Sold2017Art Deco 14K White Gold Sapphire Diamond Bar PinItem: Art Deco 14K White Gold Sapphire Bar Pin Gemstones: Diamonds Sapphires Size: 2.5 inches long Weight: 4.4 grams Hallmarked 14K on clasp Please note that this lot has a confidential reserve. WheSee Sold Price
Sold201618k white gold/diamond bar pin18k white gold/diamond bar pin. Weight: .09 cts (calculated). Comes with original appraisal of $325.See Sold Price
Sold2018UDALL & BALLOU ART DECO PLATINUM, 18K GOLD, SAPPHIRE,UDALL & BALLOU ART DECO PLATINUM, 18K GOLD, SAPPHIRE, AND DIAMOND BAR PIN / BROOCH, tested, marked "U&B", featuring 11 hexagonal-cut sapphires in slightly tapering sizes from 4.1 to 4.7 mm side to sidSee Sold Price
Sold201918k Gold Sapphire Diamond Stone Pin / Brooch18k white gold sapphire and diamond stone pin/brooch. The pin in a hexagonal starburst form with alternating smooth and textured blades. A round cut sapphire stone to the center with 4 diamond stonesSee Sold Price
Sold2020Art Deco 18k White Gold Diamond Sapphire Stick PinArt Deco 18k White Gold Diamond Sapphire Stick Pin – A stick pin with a 20 point brilliant white diamond flanked by 4 sapphires. In the original box. Stamped 18k on verso. Approximately .4 incheSee Sold Price
Sold2016Antique ladies 18K white gold, diamond, & sapphireAntique ladies 18K white gold, diamond, & sapphire bracelet, antique hinged bar links with milgrain accenting, place settings, double plunger clasp with safety, contains: 6-.75ct round mine cut diamonSee Sold Price
Sold2022Edwardian Platinum/18K and .85 CTW Diamond Bar PinDESCRIPTION: Edwardian platinum/18k and .85 CTW diamond bar pin. Tested 18k white gold filigree bar pin with platinum top. Pave set with forty-one old European cut, single cut and semi-rose cut diamonSee Sold Price
Sold2019Authentic! Buccellati 18k Yellow & White Gold 68Authentic! Buccellati 18k Yellow & White Gold 68 Diamonds Sapphire Brooch Pin You are bidding on an Authentic! Buccellati 18k Yellow & White Gold 68 Diamonds Sapphire Brooch Pin More About the Piece:See Sold Price
Sold2022SAPPHIRE & DIAMOND 18k WHITE GOLD PINHaving three faceted sapphires set in a diamond-encrusted openwork pin, with fineness marks; 2.5 in., 10.8g Provenance: Descended through a Stamford, CT estateSee Sold Price
Sold2023SAPPHIRE & DIAMOND 18k WHITE GOLD PINHaving three faceted sapphires set in a diamond-encrusted openwork pin, with fineness marks; 10.8g, 1-3/4 x 1 in.; marked “18k / 750” Provenance: Descended through a Stamford, CT estateSee Sold Price
Sold201718K White Gold Diamond Belt Buckle.Bar pin. Weight 12.6 dwt.Condition: (Excellent).Dimensions: 2-1/4" x 3/4".See Sold Price
Sold201914k yellow & white gold, sapphire diamond pinOne 3 1/4" sapphire and diamond bar pin, 14k yellow gold frame featuring ten old mine-cut diamonds, appx.1.80 ctw. SI1 clarity - G color alternating with eight square-cut blue sapphires 3.5mm - 4mm. TSee Sold Price
Sold2023Diamond and Sapphire Brooch 18K Art Deco, ribbon and circle form 18k white, gold diamond andArt Deco, ribbon and circle form 18k white, gold diamond and sapphire brooch pin. 40 blue sapphires. 66 round diamonds approximate weight 1.6 carats H color VS2-SI1clarity. 1 Marquis diamond approximaSee Sold Price
Sold2024Art Deco 18K Diamond & Sapphire Bar BroochPeriod Art Deco 18K white & yellow gold diamond & cabochon sapphire bar brooch with 3 cabochon sapphires & diamonds. Tested 18K. Length 2.625" ; weight 5.33 dwts.See Sold Price
2021Suna Brothers Sapphire and Diamond Bar Pendant on Chain18K white gold, 16"L chain, set with appr .45 cts, of round cut sapphires and apprx .23 cts. tdw. of round cut diamonds, apprx 6.9 grams. Lobster claw clasp. After a popular Tiffany design.See Sold Price
Sold2017A Filigree Sapphire & Diamond Bar Pinc. 1920-30, American, 18K yellow gold platinum toped filigree brooch featuring cushion cut sapphire with diamonds set in filigree, 2.75 in. L, 4.4 gramsSee Sold Price
Sold202318k Gold Estate Jewelry18k Gold Estate Jewelry. The 18k white gold and diamond is a ring size 5.5 with an approximately .33 ct. center stone. The bar pin is missing the stone. They weigh 9.9 grams total weight. This lot reqSee Sold Price
Sold20211930’s 18k Diamond Sapphire Bar Brooch1930’s 18k White Gold Weight 10.4g Diamond Approx. 1.5ct. Sapphire Approx. 0.5ct Bar Brooch 1.18”x1.45”See Sold Price
Sold202218K White Gold Stick Pin with Diamonds and SapphirePlease see photos for details and condition.See Sold Price
Sold2023Art Deco Diamond, Onyx & 18K WG Bar PinArt Deco 18K white gold bar pin features an inlaid central onyx bow design accented with approximately .25ct Collette set old European cut diamond. Complemented on sides by small bead set single cut dSee Sold Price
Sold2023Vanderbilt Archive War Era Patriotic Diamond Ruby Sapphire Gold Red White Blue Bar Pin 1.7dwt 2.5gVanderbilt archive war era patriotic diamond ruby sapphire gold red white blue bar pin 1.7dwt 2.5g. WWI or WWII, 0.4in x 0.6in, 0.2in overall depth ind. Gold pin, sold as solid Karat gold, kt such asSee Sold Price
Sold2023Ruby, Diamond, and Pearl Bar PinRuby, Diamond, and Pearl Bar Pin. Central pearl measuring 4.5 mm. Flanked by 10 square rubies and single cut diamonds. Set in 18k yellow and white gold.Property from an Upper East Side Manhattan estatSee Sold Price
Sold2019A Vintage Bar Pin with Diamonds & Sapphires in 14K14K yellow and white gold featuring old mine diamonds weighing approx .40 ctw, with calibre cut cut sapphires, in an "X" motif, 2 in. L, 4.3 grams twSee Sold Price
1 day LeftSeized Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin Brooch$1
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5 days LeftMiami Auctions & Appraisals LLC Vintage Diamond Blue Sapphire 18K White Gold Cluster Flower Ribbon Brooch Pin$4,500
3 days LeftMynt AuctionsPlatinum & 18K Yellow Gold Old Mine And Vintage Sapphire Diamond Bar Brooch$5
2 days LeftFederal Assets AuctioneersAntique Two Tone 14k Gold Diamond & Synthetic Sapphire Open Filigree Bar Pin$1
Jun 15Hess Fine AuctionsArt Deco Platinum 5.35ctw Fine Diamond Natural Sapphire Antique Brooch 14K White Gold Pin$10(1 bid)
Jun 24Platinum Auction GroupDiamond 18k Gold Bracelet Multi-Color Sapphire Open Long Bar Links$100(1 bid)
5 days LeftMiami Auctions & Appraisals LLC Vintage Retro Pave Diamond Blue Sapphire 18K Yellow Gold Buckle Brooch Pin$5,400
5 days LeftWatches of KnightsbridgeA FINE GENTLEMAN'S SIZE 18K SOLID GOLD & DIAMOND AUDEMARS PIGUET OCTAGONAL WRIST WATCHCIRCA£2,400