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
Sold2022(2) 18KT YELLOW GOLD/SAPPHIRE/DIA. RING & BAR PIN c1920LOT (2) 18KT. YELLOW GOLD/SAPPHIRE/DIAMOND RING & BAR PIN, C. 1920, SIZE 7, W. 8.0 GRAMS NATURAL UNTREATED SAPPHIRES MEASURING 6.71 X 5.85 MM CENTER STONE, SIDE STONES MEASURING 5.51 X 4.74 MM, NATURASee 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
Sold202018K Yellow Gold & PLAT Sapphire & Pearl Bar PinArt Nouveau hand-crafted 18K yellow gold and platinum sapphire and pearl bar pin with ornate gingko leaf clasp and safety tab, comprising of three marquise-cut sapphires, approx: 8mm x 4mm each and twSee Sold Price
Sold2023Levian 18K Gold Yellow Sapphire & Diamond PinLevian 18K yellow gold brooch/pin, featuring 54 pave set round brilliant yellow sapphires weighing a total of approx. 4.00 carats, further adorned with 31 bead set round brilliant diamonds weighing aSee Sold Price
Sold2022LOT (4) ASSORTED DECO 14 KT YELLOW GOLD, DIAMONDLOT (4) ASSORTED DECO 14 KT YELLOW GOLD, DIAMOND, SAPPHIRE & PEARL BAR PINS, C. 1920/40, W. 12.7 GR., L. 2"See 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
Sold2023Two Sets Gold Pearl Sapphire & Diamond Bar PinsThe first set, 14K yellow gold sapphire & pearl, 2-1/2" bar pin, and pair of matching pins, 1-1/4"l, and set of diamond, pearl and onyx, long pin and pair of short pins, one bent clasp pin and some chSee Sold Price
Sold2017SAPPHIRE & DIAMOND BAR PINSet with a center sapphire approx. 6x5mm, and 12 rose cut diamonds approx. 0.50 carats, in yellow gold, tests 14K, length 1.5in., 6gms.See Sold Price
Sold2022An Art Deco Platinum-Topped 18K Diamond Bar PinPlatinum-topped 18K yellow gold Art Deco bar pin featuring round and rose cut diamonds, milgrain detail, safety catch, 2 in. L, 3.9 gramsSee Sold Price
Sold2016Van Cleef & Arpels VCA 18K Gold Diamond & SapphireVan Cleef & Arpels VCA 18K Gold Diamond & Sapphire Flower Pin Brooch This is a Van Cleef & Arpels VCA 18K Yellow Gold Diamond and Sapphire Flower Pin/Brooch with a round Cut Blue Sapphire in the centeSee 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
Sold2023ESTATE 18K YELLOW GOLD & DIAMOND DRESS CLIP BROOCHEstate French 18kt yellow gold dress clip brooch, organic form set with diamonds, approx 2.32cttw, average color: E, average clarity: VVS1, marked 18K made in France, hallmark on pin bar, approx 2.25"See Sold Price
Sold2022SAPPHIRE AND DIAMOND BAR PINUnmarked yellow gold with 0.50carat round center diamond plus (2) 1-1 1/4 carat pear shaped sapphires on each side of center stone with (2) 0.15 carat round diamonds on each end; 3.46 dwt total; L- 1See 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
Sold202318K YG 20 CTTW SAPPHIRE AND DIAMOND FLORAL PIN18K yellow gold 20CTTW sapphire and diamond floral bouquet brooch. Measurements: 50 MM x 44 MM.See Sold Price
Sold201818K Yellow Gold, Diamond & Sapphire BroochTextured 18K yellow gold pin features 4 diamonds & 21 sapphires. Art Deco style. Makers Marks. London. Total approximate weight: 17 grams. Length: 2 3/4"; 1 1/2". (jewelry, estate, fine) STERLING ASSOSee Sold Price
Sold202118K Gold Antique Diamond Sapphire Bar Brooch 4.5gCrafted of fine 18k yellow gold with a platinum flash on the face. Features alternating clusters of small rose cut diamonds and square single cut sapphires in a graduated arrangement, placing the largSee Sold Price
Sold2023JEWELRY: Yellow Gold Sapphire & Diamond Sailboat Stick Pin, stamped 750, 18K yellow gold, sailboat sJEWELRY: Yellow Gold Sapphire & Diamond Sailboat Stick Pin, stamped 750, 18K yellow gold, sailboat stick pin with two triangular cut sapphires with an estimated total weight of .85 carats, dark blue.See Sold Price
Sold2022EDWARDIAN PLATINUM-ON-YELLOW GOLD, OLD MINE CUT DIAMOND AND SAPPHIRE BAR PIN, - L: 1 3/4".EDWARDIAN PLATINUM-ON-YELLOW GOLD, OLD MINE CUT DIAMOND AND SAPPHIRE BAR PIN. Round sapphire weighing 1.00-1.25 ct., surrounded by nine old mine cut diamonds together weighing approximately 1.10 ct.,See Sold Price
Sold202118K GOLD DIAMOND RUBY CHEETAH PIN BROOCHEighteen karats yellow gold, emerald, ruby, sapphire, and diamond tiger pin. Emeralds, ruby, sapphires, and diamonds are set across a tiger motif pin. It secures with a hinged pin stem and closure. ThSee Sold Price
Sold2016Sapphire Diamond 18k Gold Flower Brooch Pin18k yellow gold brooch in a flower motif, set with approximately 0.16ctw of G/VS diamonds and sapphires. Brooch measures 46mm x 40mm. Weight 16.5 grams.Gemstones have not been graded for color and claSee 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
Sold2023St. Geo - 18k Yellow Gold & Gemstone Flower PinDescription: This lot includes an 18k yellow gold and gemstone flower pin. The pin features diamonds, rubies, sapphires and emeralds. Pin is marked and maker signed "St.Geo." See photos for details. SSee Sold Price
1 day LeftSeized Assets AuctioneersAntique Victorian 18k Gold 2.40 ctw Old Mine Diamond Flower Dangle Bar Pin Brooc$1
16 hrs LeftEric's Estate & JewelryDesigner Ruby, Sapphire and Diamond Flower Pin in 18K Yellow Gold$2,200
2 days LeftSeized Assets AuctioneersAntique Victorian 14k Gold & Platinum GIA Old Sapphire Ruby Diamond Long Bar Pin$1
16 hrs LeftEric's Estate & JewelryVintage Dankner Emerald, Sapphire, Ruby, and Diamond Flower Pin in 18K Yellow Gold$1,400
10 hrs LeftSeized Assets Auctioneers18k Yellow Gold.70 ctw Bezel Round Sapphire & Diamond Circle of Life Pin Brooch$1
Aug 11Modern JewelryVintage Yellow Gold Sputnik PIN Brooch Clip French Diamond Ruby Sapphire 1950s$6,800
3 days LeftFederal Assets AuctioneersUnique 18k TT Gold Rubellite Tourmaline Diamond Open Circle Work Bar Pin Brooch$1
4 days LeftJasper52Rare Van Cleef & Arpels 18k Gold Diamond Ruby Emerald Sapphire Flower Pin Brooch$16,000
3 days LeftSeized Assets AuctioneersVintage 18k Gold 1.19 ctw Brilliant Sapphire & Diamond Etched Flower Wreath Broo$1
5 days LeftFederal Assets AuctioneersVintage 18K Gold Diamond Matte Finish Dual Column Bar Brooch & Pearl Bead Dangle$1
17 mins LeftJasper52Vintage 1950's Sapphire Emerald Diamond Flower Brooch 18K Yellow Gold, 48.50 Gr$9,000
17 hrs LeftPapps Family Liquidation5 Stone Diamond and Blue Sapphire Bridal Set 18k Yellow Gold 1.02ctw$500
Jul 09Platinum Auction GroupDenior 18k Gold 3.85ct Diamond Ruby Sapphire 15.5mm Wide Flex Cuff Band Bracelet$800(2 bids)
2024Platinum Auction GroupPiaget Polo Onyx Diamond Bezel & DIAL18k Yellow Gold Ladies Watch 435730See Sold Price