0.80 CARAT OLD EUROPEAN DIAMOND 0.08 CARAT SAPPHIRE PLATINUM PIN BROOCHModern Jewelry4.5(203)$2,700Mar 03, 2026
0.80 CARAT OLD EUROPEAN DIAMOND 0.08 CARAT SAPPHIRE PLATINUM PIN BROOCHModern Jewelry4.5(203)$2,7005 days Left
1.19 CARAT OLD EUROPEAN CUT DIAMOND 2.27 BY 1.19 INCHES PLATINUM PIN BROOCHModern Jewelry4.5(203)$5,3005 days Left
1.19 CARAT OLD EUROPEAN CUT DIAMOND 2.27 BY 1.19 INCHES PLATINUM PIN BROOCHModern Jewelry4.5(203)$5,300Mar 03, 2026
2.49 CARAT OLD EUROPEAN CUT I SI1 DIAMOND PLATINUM PIN BROOCHModern Jewelry4.5(203)$4,100Mar 03, 2026
1.12 CARAT OLD EUROPEAN CUT J VS DIAMOND 18 KARAT WHITE GOLD PIN BROOCHModern Jewelry4.5(203)$4,200Mar 03, 2026
1.12 CARAT OLD EUROPEAN CUT J VS DIAMOND 18 KARAT WHITE GOLD PIN BROOCHModern Jewelry4.5(203)$4,2005 days Left
SoldArt Deco Diamond Pin14.00 Ct. Diamond Pin Mounted with 34 Round Diamonds Weighing 6.50 Ct.* Along with 27 Marquise Diamonds Weighing 6.50 Ct.* and 35 Baguette Diamonds Weighing 1.00 Ct.*  Diamonds are all E-F ColorSee Sold Price
SoldPlatinum Art Deco Diamond Pin Pendant. Size 1.75"Platinum Art Deco Diamond Pin Pendant. Size 1.75" Weight 9.9 grams approx. diamonds 2.5 tcw, Condition goodSee Sold Price
SoldPlatinum Art Deco Diamond PinPlatinum  White Gold Weight 2.11g  Art Deco Euro Diamond Approx. 0.50ct Pin Measurements 2.84”x0.34”See Sold Price
Sold18K YELLOW GOLD ANTIQUE ART DECO DIAMOND PIN18k yellow gold antique art deco diamond bar ladies pin with one 0.10ct round diamond.Stone Type: DiamondWeight: 3.60 GramsSize: 2.25" lengthCondition: Clasp needs repair, front is in very good conditSee Sold Price
SoldArt Deco Diamond Pin 14Kt.14Kt Yellow Gold Art Deco Diamond Pin. Pin has a desing with 7 round Diamonds. Diamonds weight: 0.35ctw.Total weight: 2.10 Grams.See Sold Price
Sold14K ART DECO DIAMOND PINArt Deco 14KT pin with round diamond. Measures 2 3/4" wide, weighs 5 grams.See Sold Price
Sold14K WHITE GOLD FILIRGEE ART DECO DIAMOND PIN14k white gold filigree art deco diamond ladies pin with one 0.05ct round diamonds.Stone Type: DiamondWeight: 2.66 gramsSize: 2.0" lengthCondition: Some wear on pin clasp, needs maintenance.See Sold Price
SoldVintage Diamond PinVintage Diamond Pin Art Deco diamond pin (openwork) measuring 54.75mm x 17.0mm in size, no stamps or signatures, not tested, 8.5 grams total weight, with 25 diamond rounds measuring between 1.75mm andSee Sold Price
SoldART 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
SoldPlatinum Art Deco Diamond Bow PinDESCRIPTION: Platinum bow pin with black grosgrain ribbon edged with approximately .5 ctw of diamonds. MEASUREMENTS: 2" x 3/4". 4.9 dwt (7.5 gr). CONDITION: No defects noted.See Sold Price
SoldArt Deco Platinum Diamond Pin BroochMETAL: platinum. GEMSTONES: diamonds-approx. 0.90 -1.00ctw. MEASUREMENTS: brooch 60 x 6.3mm at widest point. MARKED: Plat. WEIGHT: 5.4 grams.Gemstones have not been graded for color and clarity, and tSee Sold Price
SoldART DECO DIAMOND ENAMEL PINHaving 18 full cut melee diamonds, set in (tested to) 14k yellow gold; 24.4g h. 5/8 in. w. 2 in. d. 1 7/8 in. Provenance: Descent through the estate of late Eleanor Boadwee, Greenwich, Ct.See Sold Price
SoldAntique 14K White Gold Filigree Art Deco Diamond Bar Pin BroochThis is an antique Art Deco 14K white gold filigree bar brooch pin featuring single and full cut diamonds of SI clarity and GH color. 2 7/8" long and it weighs 4.9g. The diamonds range from 1.5-2.4mm.See Sold Price
SoldArt Deco Filigree Diamond PinA ladies Art Deco Filigree Diamond pin. Pin appear to be from the late 1920's. Diamond is set on the center. Gorgeous art deco filigree bar pin with floral detailing! This pin is 10 karat white gold!See Sold Price
Sold14K ART DECO RUBY & DIAMOND PINArt Deco 14KT white gold filigree ruby & diamond brooch with box. Measures 2.5" wide, weighs 4 grams.See Sold Price
Sold1930s Art Deco Diamond Stick Pin in 18K Yellow GoldCirca: 1930s, Style: Art Deco, Metal type: 18k yellow gold, Gemstone: approximately .18ct VS diamond - 3.5 mm diameter, Measurement: 2.5" Length, Weight: 1.9 gramsSee Sold Price
Sold14kt White & Gold Diamond Bar PinAn Art Deco diamond bar pin stamped 14kt. white & yellow gold, weighing 5.4 grams, set with five round diamonds weighing approximately: one weighing 0.70ct., two diamonds 0.23ct. each, and two diamondSee Sold Price
ART DECO DIAMOND & EMERALD PENDANT/ PINDesigned as a rectangular pendant pin having a diamond-shaped band of channel set square faceted emeralds centering 9 approximately 0.45 old European cut diamonds, within a geometric openwork border oSee Sold Price
SoldVintage Art Deco Diamond Onyx Coral Pin ClipsVintage Art Deco Gold & Silver Pin holding a pair of removable Clips formed as scrolls & flowers with diamonds and onyx & coral highlights. Total weight 33.61 grams. Width assembled on pin frame 2 1/4See Sold Price
SoldArt 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
SoldART DECO PLATINUM & DIAMOND BAR PIN, 3.00CTWset with 22 European cut diamonds approx. 3.00 carats (in our opinion: K-L color, SI2-I1 clarity, however not guaranteed), 2 center diamonds each approx. 70pts, in tested filigreed platinum (pin stemSee Sold Price
SoldAn Art Deco Diamond Oval Frame PinCrafted out of platinum with beautifully-engraved galleries, set with 24 lively old European-cut diamonds, weighing a total of approximately 3.50 carats, with E-F color and VS clarity; measures 3/4 xSee Sold Price
Sold18K White Gold Art Deco Ruby Diamond & Emerald PinCrafted of 18k white gold. Art Deco style brooch pin with palmette shape. Features a large oval cabochon cut 10.4mm x 8.8mm pinkish purple star ruby gemstone. Surrounded by pave set diamonds with totaSee Sold Price
SoldArt Deco Platinum Diamond Brooch PinMETAL: Platinum. GEMSTONES: Diamonds (one stone is missing) - approx. 3.00ctw. MEASUREMENTS: Brooch is 63mm x 29mm. TESTED: Plat. WEIGHT: 11.9 grams.Gemstones have not been graded for color and claritSee Sold Price
