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
Sold2022ART DECO PLATINUM, DIAMOND & SAPPHIRE BAR PINART DECO PLATINUM, DIAMOND & SAPPHIRE BAR PIN set with 41 European cut diamonds approx. 1.70 carats, (center diamond approx. 0.75 carat, in our opinion: G-H color, I1 clarity, however not guaranteed),See Sold Price
Sold2020Art Deco Diamond Sapphire Platinum Stick PinEstate Art Deco Diamond Sapphire Platinum Stick Pin - A lovely bar stickpin that is approximately 2.3 grams and .75 x .25 inches. About .5 carat of white diamonds .375 carat of sapphires. An easy convSee Sold Price
2019Art Deco 25.75ct Star Sapphire Diamond Dome RingArt Deco 25.75 Carats Star Sapphire & Diamond Platinum Dome Ring Size 4 This is a stunning Art Deco ring, it is crafted from platinum featuring a high dome shape star sapphire mounted on a round frameSee Sold Price
Sold2016Art Deco Platinum Diamond & Pearl PinArt Deco Platinum Diamond & Pearl Pin 4.2dwt; 18 Diamonds weighing 0.60cts, 4 Pearls 3.50mm; 2'' x 3/8'' x 3/8''See Sold Price
Sold2023Sapphire And Diamond Pendant In PlatinumArt Deco Diamond, Sapphire And Pearl Platinum Bar Pendant, Converted From Pin. Center Stone Approximately. 1.5ct, K-M Color. One Pearl Missing. 15.3g See Photos For Additional Condition Information. ISee Sold Price
Sold2020Art Deco Platinum Diamond & Pearl Brooch WatchLadies Touchon & Co fine platinum and gemstone brooch / nurses watch. Features a reticulated pin back section embellished with rose cut diamonds. Underneath are platinum links with natural seed pearlsSee Sold Price
Sold2023Platinum & Diamond Art Deco Ring, round brilliant .75 carat center diamond and 12 round diamondsPlatinum & Diamond Art Deco Ring, round brilliant .75 carat center diamond and 12 round diamonds totaling another .18 carat, with appraisal of $4,950.00, currently size 6 3/4.See Sold Price
Sold2021Vintage Art Deco Platinum/14k Filigree Diamond StickVintage Art Deco Platinum/14k Filigree Diamond Stick Pin, .10 CTW. Tested platinum, stick pin marked 14k. Approximately .10 carat diamond. 2-1/2". 0.9 dwt. Comes in original case, blue velvet lining.See Sold Price
Sold2022Art Deco Style Platinum, Diamond, and Sapphire Ring, Tiffany & Co.Art Deco Style Platinum, Diamond, and Sapphire Ring, Tiffany & Co. the octagonal shaped mount centering on a round brilliant cut diamond with stated weight of 1.75 carats (G color, VS1 clarity) bezelSee Sold Price
Sold2021ART DECO PLATINUM, DIAMOND, & SAPPHIRE BRACELETcontaining eight old European cut diamonds [H-I/VS] weighing approximately 0.75 carats each, 6.00 carats total; 32 calibre cut sapphires weighing approximately 2.05 carats total; and 112 single cut diSee Sold Price
Sold2024Deco Diamond and Platinum BraceletArt Deco Circa 1920s Approx. 12.0 Carat TW Marquise, Round Brilliant and Baguette Cut Diamond and Platinum Bracelet. Marquise cut diamonds approx. .75-.80 carat each. Diamonds E-F color, VS1-VS2. ClasSee Sold Price
Sold2018Art Deco 1.30 Carat TW Diamond and Platinum RingArt Deco 1.30 Carat TW Old European Cut Diamond and Platinum Ring. Set in the Center with a 1.05 Carat Old European Cut Diamond H-I color, SI1 clarity. Stamped Plat. Ring size 6. Approx. weight: 3.75See Sold Price
Sold2019Estate Art Deco Platinum & Diamond Pearl NecklaceEstate Art Deco Platinum & Diamond Pearl Necklace. Cultured 9mm pearls hand knotted on white silk thread. Pendant also serves as clasp with two emerald accents. Pendant set with approximately .75 of aSee Sold Price
Sold2018An Art Deco Sapphire & Diamond Bar Pin in Platinumc. 1915 platinum bar pin featuring 16 round sapphires bezel set with milgrain accent separated by diamonds set in leaf design, 3.5 in. L, 8.7 gramsSee Sold Price
Sold2022Charlton & Co Diamond & Pearl EarringsA pair of Art Deco Charlton & Company New York & Paris platinum, diamond, & pearl earrings. Each earring is set with a .75 ct European round cut diamond in a bezel set over two .1 ct European round cuSee Sold Price
Sold2020Platinum 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
Sold2021Diamond, Sapphire and Platinum RingArt Deco style Diamond, Sapphire and Platinum Ring. Set in the center with a .75 carat old European cut diamond, F-G color, VS2 clarity. Accented with .74 carat TW round brilliant cut diamonds, E-F coSee Sold Price
Sold2021An Art Deco Diamond & Sapphire Ring.An Art Deco Diamond & Sapphire Ring. Filigree platinum mounting centers on a bezel set Old European cut diamond which is K color, SI1 clarity and weighs approximately .75 carat. Throughout the mountinSee Sold Price
Sold2022Platinum Art Deco Diamond Pearl RingPlatinum Weight 2.23g Art Deco Diamond Pearl Ring Size 7.75 Measurements 0.17”x0.74”See Sold Price
Sold2021Platinum & Diamond Art Deco Ring15 Round diamonds totaling .75 Carat, antique, high grade, with appraisal of $2,750.00, Currently size 6.See Sold Price
Sold2022Platinum & Diamond Ring, Art Deco,17 round diamonds totaling .75 carat, with appraisal of $2,050.00, currently size 4 1/2.See Sold Price
Sold2021ART 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
Sold2020Art Deco platinum diamond bar pinArt Deco platinum diamond bar pin, 2 1/2" long, center diamond measuring approximately 0.20 carats, ten smaller diamonds in body, stamped Platinum, weight 7.2 grams/4.6 dwtSee Sold Price
6 days LeftMynt AuctionsPlatinum Antique Art Deco Diamond Brooch .75tdw 4.9g VS Excellent Condition$1,700
Jun 20Modern JewelryArt Deco DOUBLE CLIP Pin Brooch Pair French Platinum Gold Pearl Diamond 1930s$13,750
Jun 23Modern Jewelry4.23 Carat Old European Cut Diamond 0.06 Carat Sapphire Platinum Art Deco Ring$37,500
2 days LeftFederal Assets AuctioneersAntique Art Deco Black Starr Frost Platinum GIA Natural Pearl & Diamond Bar Pin$1
Jun 23Modern Jewelry2.50 Carat Kite Shape & Round Diamond 1.50 Carat Emerald Platinum Art Deco Ring$20,000
Jun 20Modern JewelryArt Deco Emerald Diamond Platinum RING Diamond Old European 1.20-ct GIA I VVS1$15,000
5 days LeftJasper52Art Deco Diamond Platinum Eternity Band Ring Old European Cut Wedding Size 7.5$2,200
Jun 20Modern JewelryArt Deco Diamond Platinum ETERNITY BAND RING WEDDING Old European Cut Size 7.5$3,450