Sold2022Antique Platinum Art Deco Filigree Diamond Brooch Pin PendantThis is an antique Art Deco bar brooch pin/pendant rendered in fine 14K white gold. The filigree brooch features 21 Old European cut diamonds of VS-SI clarity and HI color. It is 2 1/2" long and it weSee Sold Price
Sold2022Antique 1920s Art Deco 14K White Gold Filigree Diamond Brooch PinThis is an antique 14K white gold filigree brooch pin featuring an Old European cut diamond of VS clarity and GH color. 1 3/4" long and it weighs 2.5g. The diamond is 1.9mm.See Sold Price
Sold2022Art Deco White Gold Filigree Diamond Brooch PinThis is an antique Art Deco brooch pin rendered in fine 14k white gold. The delicate filigree pin features a cluster of Old European cut diamonds.VS Clarity and GH Color. The brooch is 2 1/8 x 5/8" aSee Sold Price
Sold2016ART DECO DIAMOND BAR PIN BROOCHOld European cut diamonds set in platinum filigree with gold pin back. Approximately 1.5 carat center stone with .75 carat side stones as well as many small diamonds throughout. Dimensions: L 2.75" xSee Sold Price
Sold2022Antique Platinum Filigree Art Deco 2tcw Diamond Bar PinThis is an antique platinum filigree Art Deco bar pin studded with Old European cut diamonds. The diamonds are SI clarity and HI-JK color. The pin is 2 3/4" long and it weighs 7.4g total. The diamondsSee Sold Price
Sold2023Antique Art Deco 14K White Gold Diamond Bow Brooch PinThis is an antique 14K white gold filigree bow brooch dating to the early 20th Century. The Art Deco brooch features an Old European cut diamond surrounded by single cut diamonds. The diamonds are SISee Sold Price
Sold2021Art Deco Platinum, Diamond & Sapphire PendantAntique Art Deco Platinum, diamond and sapphire filigree pendant, converted from a bar pin. Features a 3" elongated lozenge shaped design set throughout with bezel and milgrain edged old European cutSee Sold Price
Sold2022Vintage Platinum 3.5tcw Diamond Circle Brooch PinThis is an elegant vintage circle brooch pin rendered in fine platinum. The Art Deco pin is studded with 3.5tcw Old European and Old Mine cut diamonds of VS clarity and GH color. It is 1 3/8" diameterSee Sold Price
Sold2022Antique Lg Platinum Filigree Gilded Age Diamond Bar BroochThis is an antique platinum large brooch bar pin with delicate filigree studded with Old European and Old Mine cut diamonds. The diamonds are VS-SI in clarity and GH in color. The pin is 3 7/8 x 3/4".See Sold Price
Sold2021DECO PLATINUM EUROPEAN CUT DIAMOND SAPPHIRE STICK PINDECO PLATINUM EUROPEAN CUT DIAMOND SAPPHIRE STICK PIN An Outstanding Antique Art Deco Platinum Old European Cut Diamond Sapphire Stick Pin, circa 1925, shines front and center with a bright and sparkSee Sold Price
Sold2020Platinum 14k Diamond Filigree BroochArt deco brooch set with five Old European cut diamonds. Center approximately .20 carat and four approximately .03 carat each, .42 CTW. Clarity SI2, Color H-I. 1-7/8" x 5/8". 3.0 dwt. IMPORTANT: BeforSee Sold Price
Sold2020Art Deco Platinum Diamond Brooch PinArt Deco platinum brooch/pin decorated with mixed cut diamonds. Center stone- Old European cut diamond-approx. 0.79ct (VS2/I), two side stones-Old European cut diamonds-approx. 0.55ctw (SI1-SI2/I-J),See Sold Price
Sold2021Antique Pt 2.93ct Old European Diamond Sapphire RingThis is an antique platinum filigree Art Deco ladies ring set with an 2.93ct Old European cut solitaire diamond. The solitaire is flanked by sapphire accents. Diamond Clarity: SI Diamond Color: NOP. RSee Sold Price
Sold2021Art Deco Filigree Platinum Diamond Brooch PinMETAL: Platinum. GEMSTONES: Old mine cut diamonds total approx. 1.55ctw. Center diamond approx. 0.65ct. MEASUREMENTS: Brooch is 51mm x 19mm. TESTED: Plat. WEIGHT: 10.1 grams.Gemstones have not been grSee Sold Price
Sold2021Art Deco Filigree Platinum Diamond Bar Brooch PinMETAL: Platinum/14k Gold hardware. MEASUREMENTS: Brooch is 77mm x 15mm. GEMSTONES: Old mine cut diamonds - approx. 1.80-2.00ctw. TESTED: Plat/14k. WEIGHT: 9.8 grams.Gemstones have not been graded forSee Sold Price
Sold2023GIA Natural Akoya Pearl 1ctw Old Euro Diamond Platinum Filigree Signed Numbered Art Deco BroochTitle: GIA Natural Akoya Pearl 1ctw Old Euro Diamond Platinum Filigree Signed Numbered Art Deco Brooch Description: A genuine Deco era platinum filigree bar pin featuring a row of rare, beautiful siSee Sold Price
SoldAN ART DECO PLATINUM AND DIAMOND BROOCHAN ART DECO PLATINUM AND DIAMOND BROOCH The filigree mount Set with old European-cut diamonds, approximate total weight 1.80 carats, millegrain accents, weight 6.4 dwt, obscured signature, numbered 7See Sold Price
Sold2022Art Deco 14K Platinum Filigree Diamond Sapphire RingThis is an antique 14K yellow gold ring band with platinum filigree face set with two sapphires flanking an Old European cut diamond. The diamond clarity is VS and the color is GH. The ring is a sizeSee Sold Price
Sold2023JEWELRY. Art Deco Platinum and Diamond Brooch.Art Deco platinum brooch displaying a central trio of (3) milgrain bezel set Old European cut diamonds measuring approx. 6.0mm, 4.5mm and 4.6mm. Diamonds are set within a platinum filigree frame displSee Sold Price
Sold2018Art Deco Diamond, Sapphire, & Platinum RingAn Art Deco Era Diamond & Platinum Ring. Filigree setting with two diamonds at the center, one an Old European cut diamond that is approximately 0.25 ct and the other a round brilliant cut diamond thaSee Sold Price
Sold2019ANTIQUE 14K GOLD & DIAMOND BROOCHAntique Handmade Brooch-Pin in 14K yellow gold, Platinum Iridium, with "Eclipse-Crescent" design, set with (15) Old European cut round brilliant diamonds graduating from the center, approx. 0.45 ct toSee Sold Price
Sold2022Antique Lot of 2 Carved Cameos w Diamonds, Horseshoe, Pearls, MarcasiteThis is an unusual lot of an antique brooch pin and pendant with ornately carved cameos featuring pearls, marcasite, and an Old European cut diamond. The Art Deco brooch features a good luck horseshoeSee Sold Price
Sold2023An Art Deco Platinum and Diamond BroochAn Art Deco Platinum and Diamond Brooch A rectangular Art Deco brooch, crafted from platinum in a swirling filigree setting, featuring a row of old European-cut diamonds, with further single-cut and rSee Sold Price
Sold2021Art Deco Platinum and Diamond BroochDESCRIPTION: An Art Deco style brooch composed of Platinum decorated with a series of Old European cut and baguette cut diamonds, .60 Large Stones VS/SI (H-I) Color. The Baguettes in graduating size 0See Sold Price
6 days LeftSeized Assets AuctioneersAntique Art Deco Platinum 4.04 ctw Old European Diamond Filigree Bar Pin Brooch$1
8 hrs LeftSeized Assets AuctioneersAntique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch Pin$1(1 bid)
1 day LeftSeized Assets AuctioneersAntique Art Deco 14k White Gold European Diamond Open Filigree Bow Pin Brooch$1
8 hrs LeftFederal Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin Brooch$1
4 days LeftSeized Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin Brooch$1
1 day LeftFederal Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch Pin$1
4 days LeftSeized Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch Pin$1
2 days LeftFederal Assets AuctioneersAntique Art Deco Platinum Old Euro & Mine Cut Diamond Open Geometric Brooch Pin$1
3 days LeftSeized Assets AuctioneersAntique Art Deco 10k White Gold 0.15 ctw Round Diamond Foliage Filigree Brooch P$1
1 day LeftSeized Assets AuctioneersAntique Art Deco 14k White Gold Aquamarine & Diamond Open Filigree Wide Bar Pin$1
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2 days LeftFederal Assets AuctioneersAntique Krementz Edwardian Platinum Top 14k Gold Diamond Etched Bar Pin Brooch$1
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5 days LeftSeized Assets AuctioneersAntique Edwardian Krementz 14k Gold Filigree Milgrain Old Diamond Bar Pin Brooch$1
11 mins LeftGermauArt Deco platinum 1.36 carats Old European cut diamond & sapphire bow brooch SKU-5119$1,500