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
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
Sold2022A PEARL AND DIAMOND BRACELET in 18ct white gold, comprising of four rows of pearls, the clasp setA PEARL AND DIAMOND BRACELET in 18ct white gold, comprising of four rows of pearls, the clasp set with a single row of old and round cut diamonds, French assay marks, 17.5cm, 39.7g.See 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
Sold2023A VINTAGE SAPPHIRE AND DIAMOND BAR BROOCH in 14ct yellow gold, in scrolling form set with a row o...A VINTAGE SAPPHIRE AND DIAMOND BAR BROOCH in 14ct yellow gold, in scrolling form set with a row of alternating round cut sapphires and old cut diamonds, stamped 14, 4.0cm, 4.5g. See Sold Price
Sold2022DIAMOND BAR BROOCHDIAMOND BAR BROOCH Containing 12 old European and round brilliant cut diamonds weighing approximately 1.20 carats total and eight square step cut blue gemstones. 3 inches x 3/16 inch.Gross weight: 8.0See Sold Price
SoldPLATINUM AND DIAMOND BAR BROOCHPLATINUM AND DIAMOND BAR BROOCH Old European cut, single cut, and round brilliant cut diamonds weighing approximately 1.00 carat total. Platinum. 2 3/4 inches long. Gross weight: 4.15 dwt. ThSee Sold Price
Sold2020AN ART DECO DIAMOND BAR BROOCH, CIRCA 1940 in platinum,AN ART DECO DIAMOND BAR BROOCH, CIRCA 1940 in platinum, set with a row of graduated old cut diamonds accented by rose cut diamonds, all totalling 0.8-0.9 carats, with engraved foliate decoration to thSee Sold Price
Sold2020A diamond bar brooch in fitted case,the plain uniform bar set to the centre with an old round brilliant cut diamond and two similar slightly smaller diamonds at the terminations, unmarked white on yellow metal tests for platinum on 18ctSee Sold Price
Sold2018ESTATE 14KT, 1.12CTTW DIAMOND SET CRESCENT BROOCHEstate 14kt yellow gold and approx 1.12cttw diamond crescent brooch, comprising Old European, Old Mine, transitional and round brilliant-cut diamonds, largest: is approx 0.25ct, average clarity: SI1,See Sold Price
Sold2020A diamond set bar broochmillegrain set with three graduated old round-cut diamonds, to a plain knife bar, unmarked (Dimensions: Width:47mm, estimated total diamond weight: 1.40cts)(Width:47mm, estimated total diamond weight:See Sold Price
Sold2024NO RESERVE - AN ANTIQUE DIAMOND BAR BROOCH in yellow and white gold, comprising a row of rose cut diNO RESERVE - AN ANTIQUE DIAMOND BAR BROOCH in yellow and white gold, comprising a row of rose cut diamonds, no assay marks, 8.0cm, 9.1g.See Sold Price
Sold2022AN ANTIQUE EDWARDIAN PEARL AND DIAMOND BAR BROOCH set to the centre with a pearl in a cluster of oldAN ANTIQUE EDWARDIAN PEARL AND DIAMOND BAR BROOCH set to the centre with a pearl in a cluster of old cut diamonds, accented by a row of graduated old cut diamonds terminated at each end with a pearl,See 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
Sold2023EDWARDIAN PLATINUM-ON-YELLOW GOLD AND DIAMOND BAR PIN.EDWARDIAN PLATINUM-ON-YELLOW GOLD AND DIAMOND BAR PIN. circa 1900, Row of 23 matched old European cut round diamonds together weighing app. .91 ct. L: 2 1/4 in.See Sold Price
Sold2022AN ANTIQUE OPAL AND DIAMOND BAR BROOCH in 18ct gold, set with a central oval cabochon opal betweenAN ANTIQUE OPAL AND DIAMOND BAR BROOCH in 18ct gold, set with a central oval cabochon opal between two old cut diamonds, with further rose cut diamonds to the bar, French import marks for 18ct gold, 3See Sold Price
Sold2022A RUBY AND DIAMOND BAR BROOCH the bar set with a row of step cut rubies, accented by old cutA RUBY AND DIAMOND BAR BROOCH the bar set with a row of step cut rubies, accented by old cut diamonds in a shamrock / clover motif, no assay marks, 6.3cm, 5.0g.See Sold Price
Sold2023DIAMOND AND ONYX BAR BROOCHDIAMOND AND ONYX BAR BROOCH Containing 15 old European cut diamonds weighing approximately 1.00 carat total and eight French cut onyx. Mounted in platinum. 2 3/4 inches long. Gross weight: 4.90 dwt.See 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
Sold202214K YELLOW GOLD, LARGE CITRINE, & DIAMOND PENDANTModern abstract 14k yellow gold diamond and citrine pendant / brooch, comprising a large pear shaped citrine (approx. 14cts) and and two rows of round brilliant cut diamonds (approx..75 ctw). No apparSee Sold Price
Sold2015Vintage French Gold and Diamond Brooch.Vintage gold and diamond brooch, Paris, France. White gold bar brooch set with (11) old mine cut diamonds. Pin closure with plunger clasp. (Tests 18k). (Approx. 1 3/8", 0.1 ozt).See Sold Price
Sold2021COLLECTION OF DIAMOND BROOCHESCOLLECTION OF DIAMOND BROOCHES Consisting of a bar brooch containing one old mine cut diamond and two French cut sapphires, a bar brooch containing two single cut diamonds, three square cut blue glassSee Sold Price
Sold2018A 1.35 CARAT DIAMOND ETERNITY RING in platinumA 1.35 CARAT DIAMOND ETERNITY RING in platinum comprising a single row of round cut diamonds totalling 1.35 carats, French assay marks, size P / 7.5, 5.3g.; A 1.35 CARAT DIAMOND ETERNITY RING in platiSee 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
5 days LeftElmwood'sAN ANTIQUE FRENCH DIAMOND BAR BROOCH in 18ct yellow gold and silver, set with a row of old cut£600
5 days LeftDawsons AuctioneersAn Early 20th-century diamond and pearl bar brooch, comprising graduated pearls, embellished with£280
5 days LeftElmwood'sLACLOCHE, AN ART DECO SAPPHIRE AND DIAMOND BAR BROOCH in platinum, set with a square step cut£1,200
3 days LeftMiami Auctions & Appraisals LLC ANTIQUE ART DECO DIAMOND PLATINUM FILIGREE BAR BROOCH PIN$11,250
Oct 20Miami Auctions & Appraisals LLC ANTIQUE ART DECO DIAMOND PLATINUM FILIGREE BAR BROOCH PIN$11,250
552 Lots AwayFederal Assets AuctioneersAntique Victorian 14k Gold & Platinum GIA Old Sapphire Ruby Diamond Long Bar Pin$1
4 days LeftFederal Assets AuctioneersAntique Victorian 14k Gold & Platinum GIA Old Sapphire Ruby Diamond Long Bar Pin$1
5 days LeftElmwood'sA FRENCH GREEN TOURMALINE, CITRINE AND DIAMOND BROOCH / PENDANT in 18ct yellow gold, the oval brooch£1,200
2 days LeftFederal Assets AuctioneersAntique Edwardian 14k Gold 2.28 ctw Round Aquamarine European Diamond Bar Brooch$1
Oct 01Platinum Auction GroupAntique Black Starr & Frost-Gorham Diamond Platinum Deco Brooch Pin$3,400
Nov 03Modern JewelryVintage Yellow Gold Sputnik PIN Brooch Clip French Diamond Ruby Sapphire 1950s$6,800
5 days LeftSeized Assets AuctioneersAntique Art Deco 14k White Gold Aquamarine & Diamond Open Filigree Wide Bar Pin$1
4 days LeftJasper52Yellow Gold Sputnik Pin Brooch Clip with Diamond Sapphire Ruby, French, 1950s$4,000
14 hrs LeftFederal Assets AuctioneersAntique Victorian 15k Yellow Gold Old Mine Cut Diamond Seed Pearl & Onyx Bar Pin$1
5 days LeftFederal Assets AuctioneersAntique Art Deco Black Starr Frost Platinum GIA Natural Pearl & Diamond Bar Pin$1
5 days LeftDawsons AuctioneersAn early 20th century crescent brooch, set with diamonds and split pearls, comprising nine old-cut£1,400
5 days LeftElmwood'sTIFFANY & CO., A DIAMOND JAZZ LINE BRACELET comprising a row of round brilliant cut diamonds, the£2,200
5 days LeftElmwood'sA 10.51 CARAT DIAMOND RIVIERE NECKLACE comprising a row of graduating round brilliant cut diamonds,£4,800
5 days LeftElmwood'sA DIAMOND LINE BRACELET comprising a row of thirty five round brilliant cut diamonds, the diamonds£9,000
5 days LeftElmwood'sSCHLUMBERGER STUDIOS FOR TIFFANY & CO., A SIXTEEN STONE DIAMOND RING comprising a row of round£1,800(1 bid)
3 days LeftMiami Auctions & Appraisals LLC Antique Deco 6.55cts Old European Diamond Platinum Filigree Brooch Pin$14,000