Sold2023Platinum & Diamond Art Deco Filigree Ring, old European cut round diamond weighing .42 carat, highPlatinum & Diamond Art Deco Filigree Ring, old European cut round diamond weighing .42 carat, high grade, with appraisal of $3,000.00, currently size 6 3/4.See Sold Price
Sold2023Platinum & Diamond Ring, Art Deco,.55 carat Old European cut round diamond with six other diamonds totaling another .25 carat, high grade, with appraisal of $4,850.00, currently size 7.See Sold Price
Sold2024Platinum & 0.62 Carat Diamond Art Deco RingPlatinum & 0.62 Carat Diamond Art Deco Ringfeaturing a 0.47 carat round brilliant diamond• accent Old European cut diamonds weighing a total of 0.15 carats• 7 1/4 (ring size)• 5.2 gramsSee Sold Price
Sold2024Art Deco Platinum, Diamond, and Sapphire RingArt Deco Platinum, Diamond, and Sapphire Ringin a filigree shield design set with old European cut diamonds weighing approximately .84 total carat (H-I color, SI2-I1 clarity), and with French cut sappSee Sold Price
SoldTHREE DIAMOND RINGSTHREE DIAMOND RINGS Comprising two art deco platinum and diamond rings, one centering an old European cut diamond, weighing approximately 0.51 carats, filigree mount with single-cut diamond accents, aSee Sold Price
Sold2022ART DECO PLATINUM, DIAMOND AND RUBY RING. - Ring size: 4 1/4.ART DECO PLATINUM, DIAMOND AND RUBY RING. Old European cut round diamond weighing app. 1.67 ct. surmounted by old European cut round diamond weighing app. 1.00 ct., vertically set in drop shape centeSee Sold Price
SoldAN ART DECO PLATINUM AND DIAMOND RINGAN ART DECO PLATINUM AND DIAMOND RING Centering an old European-cut diamond weighing approximately 0.50 carats, with old European-cut diamond shoulders, pierced mount, together with an engraved platinSee Sold Price
Sold2019Platinum Art Deco Diamond RingPlatinum Art Deco Diamond Ring Platinum Art Deco Diamond Ring containing one old European cut diamond weighing approximately 0.65 carat, with 16 single cut diamonds weighing approximately 0.30 carat tSee Sold Price
Sold2018Art Deco Diamond Platinum RingCrafted in platinum, featuring an old European-cut diamond weighing approximately 0.50 carat, with J-K color and VS clarity; enhanced by four old European-cut diamonds and six old mine-cut diamonds, wSee Sold Price
Sold2023Art Deco Platinum Diamond Ring Dated 1929ornate filigree platinum ring with old European cut diamond weighing approx. .35 ctw, dated 8-44-29, size 8, 2.6 DWT.See Sold Price
2016Art Deco Platinum Diamond RingArt Deco platinum and diamond ring, set in the center 1 with an old European-cut diamond weighing approximately 1.15 carats and with an estimated color and clarity grade of "I-J, VS1", within a domedSee Sold Price
Sold2017Ladies Art Deco Platinum & Diamond Filigree RingA ladies Art Deco platinum and diamond dome ring, having a central bezel set old European cut diamond (approximately 1.13 carats total weight, color I-J, clarity Si2) with two small bead set old EuropSee Sold Price
Sold2023SIGNED TIFFANY & CO. ART DECO PLATINUM, DIAMOND AND SAPPHIRE LOW DOME RING, early 20th century.SIGNED TIFFANY & CO. ART DECO PLATINUM, DIAMOND AND SAPPHIRE LOW DOME RING, early 20th century. Old European cut round diamond weighing approx 1.00 ct. Centered by two lines of six calibré-cut sappSee Sold Price
Sold2022ART DECO, DIAMOND RINGART DECO, DIAMOND RING Containing one old European cut diamond weighing approximately 0.55 carat and 22 old European cut diamonds weighing approximately 1.20 carats total. Mounted in platinum. Ring siSee Sold Price
2021ART DECO, DIAMOND RINGART DECO, DIAMOND RING Containing one old European cut diamond weighing 4.03 carats and numerous old mine cut diamonds. Mounted in platinum. Ring size 7. Stamp: PLATINUM. 3.70 dwt. GIA, 2021, Report NSee Sold Price
Sold2022ART DECO, DIAMOND RINGART DECO, DIAMOND RING Containing one old European cut diamond weighing approximately 1.60 carats. Mounted in platinum. Ring size 7. Gross weight: 2.00 dwt.See Sold Price
Sold2022ART DECO, DIAMOND RINGART DECO, DIAMOND RING Containing one old European cut diamond weighing approximately 1.45 carats and 22 single cut diamonds. Mounted in platinum. Ring size 7 1/4. Gross weight: 3.45 dwt.See Sold Price
Sold2018An Art Deco Filigree Diamond Ring in Platinumplatinum filigree ring featuring three well matched Old European cut diamonds weighing approx. 2.50 ctw bead set in the top of the ring with open scroll filigree work in the gallery of ring, sz 6.5, 4See Sold Price
Sold2022An Art Deco diamond and platinum ringAn Art Deco diamond and platinum ringfeaturing a central old European-cut diamond, weighing approximately 0.50 carat, in pierced and millegrained platinum. 3.8 dwt; size: 8See Sold Price
Sold2023Platinum Diamond Art Deco RingArt Deco platinum step mounting diamond ring, center old European cut diamond weighing approx. .15 ct, with round accent diamonds, size 7.5, 2.3 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
Sold2021ART DECO, DIAMOND RINGART DECO, DIAMOND RING Containing 15 old European and transitional cut diamonds weighing approximately 1.25 carats total. Mounted in platinum. Ring size 7 1/2. 3.20 dwt.See Sold Price
Sold2022An Art Deco diamond and platinum ringAn Art Deco diamond and platinum ringthe pierced and millegrained navette form, featuring three principal old European-cut diamonds, each weighing approximately 0.20, 0.55, or 0.20 carat, further acceSee Sold Price
Sold2023An Art Deco 2.60ct Diamond Ring in Platinumc.1920s platinum ring featuring an Old European cut diamond weighing approx, 2.60 carats with an average color grade of K - L and an average clarity grade of VS bezel set in center of ring with additiSee Sold Price
May 31Miami Auctions & Appraisals LLC Vintage Art Deco 6.05ct Old European Cut Diamond Ruby Platinum Ring$75,000
May 31Miami Auctions & Appraisals LLC Antique Deco 6.55cts Old European Diamond Platinum Filigree Brooch Pin$14,000
6 days LeftMiami Auction GalleryANTIQUE ART DECO DIAMOND BLUE SAPPHIRE FILIGREE ENGAGEMENT RING$5,700
May 31Miami Auctions & Appraisals LLC Vintage Art Deco 27.90cts Diamond Platinum Geometric Wide Link Bracelet$59,000
May 31Miami Auctions & Appraisals LLC Vintage Old European Diamond 2.66 Carat Emerald Platinum Filigree Ring$16,500
6 days LeftMiami Auction GalleryANTIQUE BLACK STARR & FROST-GORHAM DIAMOND PLATINUM DECO BROOCH PIN$12,750
May 31Miami Auctions & Appraisals LLC Vintage Art Deco European Diamond Emerald Platinum Wide Filigree Bracelet$117,000
Jun 23Modern Jewelry1.07 Carat Old European Cut & Marquis & Round Diamond Platinum Art Deco Ring$6,400
May 31Miami Auctions & Appraisals LLC Vintage GIA 1.42 Carat Diamond Platinum Vintage Deco Engagement Ring$9,000