Sold2022Art Deco Platinum Diamond Cocktail RingArt Deco Platinum Diamond Cocktail Ring Weighing 8.7 grams Set with a 1.10 Ct. Diamonds in Center Along with 8 Diamonds weighing app. 5.60 Ct. F-G Color, VVS-VS Clarity Ring Size 7See Sold Price
Sold2019Art Deco Platinum & Diamond Cocktail Ring Three LargeAK JAT0 Art Deco Platinum and Diamond Cocktail Ring Three Large Stones Wonderful pendant that is a great addition to your collection. Weight is 4.3 grams Made of Diamonds (Large Diamonds are about 0.4See Sold Price
Sold2021ANTIQUE ART DECO PLATINUM DIAMOND COCKTAIL RINGANTIQUE DIAMOND AND PLATINUM RING--stunning antique ring that comes from a prominent New Jersey estate-this was the original wedding ring that was given in the early 1900s-Has a little more then 1 carSee Sold Price
Sold2018Art Deco Platinum & Diamond Cocktail Ring.45 CTW , size 9 1/2. As found estate condition . Please use photos as part of the description. The absence of a condition report does not guarantee excellent condition. Please contact us for an in haSee Sold Price
Sold2024Art Deco Platinum & Diamond Cocktail Ring size 6.5Diamonds totaling approx 1/2" carat total. Total weight 8.1 grams.See Sold Price
Sold2021FINE ART DECO PLATINUM/DIAMOND RING W/ APPROX. 3.8 CTFINE ART DECO PLATINUM/DIAMOND COCKTAIL RING W/ APPROX. 3.8 CT LAVENDER STAR SAPPHIRE W/ 1CT. TRILLION, BAGUETTES & D SHAPED DIAMONDS, C. 1920, WEIGHT 12 GRAMS, SIZE 6 Serial Number inside ring by theSee Sold Price
Sold2022Art Deco Style Platinum Diamond Cocktail RingVintage Art Deco style platinum diamond cocktail ring, set with round brilliant and baguette-cut diamonds; approx: 1.50 carats total weight; color: H-I, clarity: VS - SI1. Marked: "PLAT". Ring measureSee Sold Price
Sold2020Art Deco 18k and Platinum Diamond Halo RingArt Deco 18k and Platinum Diamond Halo Ring This perfect Art Deco engagement ring was handmade in 18k gold and platinum and shows a design typical from the 1920´s. It is centered with one old mine cuSee Sold Price
Sold2023Art Deco Platinum Diamond Onyx Citrine Cocktail RingMETAL: Platinum. MEASUREMENTS: Ring size 7, top is 21mm x 17mm. GEMSTONES: Onyx, Diamonds approx. 0.40ctw, Citrine. MARKED: Punchmarks on the outside of the shank, 1216. WEIGHT: 10.2 grams.Gemstones hSee Sold Price
Sold2022Art Deco Platinum & Diamond Spray Design Cocktail RingDESCRIPTION: An Art Deco Platinum Ring features a unique pattern of old European cut diamonds, in a straight cut baguette design. The ring shows a swirling pattern that leads to a diamond set ball inSee Sold Price
Sold2023Art Deco Emerald Cut Sapphire 3.88ct Platinum Diamond Halo Ring PSDArt Deco Emerald Cut Sapphire 3.88ct Platinum Diamond Halo Ring PSDSee Sold Price
Sold2020Art Deco Platinum French Cocktail Diamonds RingArt Deco Platinum  Weight 11.8gr Full Cut Diamonds Approx 0.75ct Single Cut Diamonds Approx 1.6ct Measurements 0.7”x0.8” French Hallmark Cocktail Ring Size 4 3/4See Sold Price
Sold2024Art Deco GIA Diamond Platinum Engagement RingA very fine antique platinum, diamond engagement ring. The details of this ring are impeccable and the fishtail prongs show very minimal signs of wear for its over 100 years of age. The large center sSee Sold Price
Sold2018Art deco platinum diamond ring with GIA certificateArt deco platinum diamon ring, center a gem quality diamond wt. 1.27ct (J/VS 2), accented with 10 small gem quality diamonds, tdw approx. 1.50ct with GIA certificateSee Sold Price
Sold2019Art deco platinum diamond ring with GIA reportArt deco platinum diamond ring, center a gem quality diamond wt. 0.62ct (G/VS2, see GIA report), accented by 2 gem quality baguette, tdw approx. 0.80ctSee Sold Price
Sold2022art deco platinum E/VS2 diamond ring with GIA reportA beautiful art deco platinum diamond ring, center a gem quality diamond wt. 1.03ct in VS2/ E quality (GIA report), accented with gem quality baguette and round diamonds, tdw approx. 1.50ct, size 8.2See Sold Price
Sold2020PLATINUM AND DIAMOND ART DECO COCKTAIL RING ~ SIZE 7PLATINUM AND DIAMOND ART DECO COCKTAIL RING ~ SIZE 7 TAPERED SHANK, 90% PLATINUM, 10% IRIDIUM, WITH TWENTY-FOUR SURFACE PRONG SET DIAMONDS ROUNDS, BEZEL SET SQUARE CUT CENTER STONE & SIX HALF-BEZEL SESee Sold Price
Sold2020Emerald Diamond Platinum RING Art Deco RevivalVK JOOOO Art Deco Revival Emerald Diamond Platinum Ring Classy cocktail ring. Elegant, timeless and articulated, the ring is a great addition to your jewelry collection. Made of platinum (tested), theSee Sold Price
Sold2022Art deco platinum 1.19ct. G/VS2 diamond ring w/ GIA reportArt deco platinum diamond ring, center a gem quality brilliant cut diamond wt. 1.19ct in VS 2/ G quality (see GIA report), accented with 4 small gem quality diamonds, wt. 4.6gm, size 6.5See Sold Price
Sold2020Art Deco Platinum Aquamarine, Diamond 22 CTTW RingExquisite deco aquamarine and diamond cocktail ring. Features a large 21.34 carat rectangular natural aquamarine flanked by two tapered bullet cut clean white diamonds weighing a total of .80 carats.See Sold Price
Sold2023GIA Art Deco Platinum Filigree Diamond Natural Sapphire Ring w Certificate of OriginThis is an antique Art Deco platinum filigree ring featuring an oval modified brilliant cut Cambodian blue natural sapphire surrounded by Old Mine cut diamonds. The sapphire is accompanied by a GIA orSee Sold Price
Sold2016Natural GIA Cert Opal Diamond Platinum RingA tremendous amount of color is exhibited through this GIA certified Australian opal. Placed in an exquisite hand made art deco platinum ring that has been designed with clean, white diamonds. Size 5-See Sold Price
Sold2018Platinum 1.60ctw Vintage Marquise Diamond Cocktail RingThis Art Deco ring showcases marquise cut diamonds that alternate with round brilliant cut diamonds, bead and bezel set in brightly polished platinum. The slim band of the ring accentuates the uniqueSee Sold Price
Sold2024GIA Natural Emerald Diamond Platinum Oval Halo Cocktail RingThe emerald with a weight of approx. 5.17 carats are surrounded by (6) round cut and (6) marquise cut genuine natural diamonds, (12) round-cut genuine natural diamonds placed on either side of the rinSee Sold Price
2 days LeftFederal Assets AuctioneersAntique Art Deco Platinum 1.30 ctw GIA Diamond Etched Filigree Engagement RingUS$1(1 bid)
4 days LeftFederal Assets AuctioneersAntique Art Deco Platinum 1.74 ctw Euro Diamond Solitaire & Halo Engagement RingUS$1
May 28Miami Auction GalleryANTIQUE ART DECO DIAMOND EMERALD PLATINUM FILIGREE NAVETTE COCKTAIL RINGUS$13,500
May 31Miami Auctions & Appraisals LLC 11.52cts GIA Black opal Diamond Platinum Halo Cocktail RingUS$9,000
20 hrs LeftPapps Family LiquidationVintage Style Diamond Halo Art Deco Engagement Ring platinum 1.97ctwUS$500
2 days LeftPapps Family LiquidationVintage Style Diamond Halo Art Deco Engagement Ring Platinum 1.97ctwUS$500
May 28Miami Auction GalleryVintage Retro 23.07 GIA Aquamarine Diamond Platinum Gold Halo Bypass Cocktail RingUS$22,500