Sold2018A beautiful art deco platinum diamond ringA beautiful art deco platinum diamond ring, center a gem quality European cut diamond wt. approx. 1.50ct (VS/VVS, H), accented by small diamonds, size 7.5See Sold Price
Sold2022Ladies Art Deco Platinum Diamond Ring, 1.1 ctLadies platinum art deco ring featuring an old Euro cut diamond approximately 1.10 carats, Clarity-SI1, Color-J, accented by 2 baguette and 6 single cut diamonds approximately 0.18 carats, Clarity-SI2See 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 RingCrafted in platinum; featuring 29 kite-shaped, triangular-, marquise- and single-cut diamonds weighing a total of approximately 2.90 carats, most with H-J color and VS-SI clarity; ring size 6-1/2; rinSee Sold Price
Sold2018Art Deco Platinum Diamond RingMETAL: platinum. GEMSTONES: diamonds-approx. 0.90ctw. MEASUREMENTS: ring size 5.25. Ring top is 18mm at widest point. MARKED: 10% Irid Plat. WEIGHT: 4.6 grams.Gemstones have not been graded for colorSee Sold Price
Sold2021Art Deco platinum diamond ring. Round cut center stoneArt Deco platinum diamond ring. Round cut center stone flanked by four emerald cut diamonds. Approximately .75ct. Inscription to band "From BP to SK Oct. 3, 1926." Light scratches and abrasion to metaSee Sold Price
Sold2022Art Deco Platinum & Diamonds RingArt Deco Platinum & Diamonds Ring Platinum ring with two larger European cut diamond rounds and twenty-two smaller accent stones. Diamonds 1.46 cttw, many of the smaller diamonds are abraided/chipped,See Sold Price
Sold2022Art Deco Platinum Diamond RingArt Deco Platinum Diamond Ring Weighing 13.1 grams Set with an app. 1.30 Ct. Diamond in Center I Color, SI3 Clarity Along with 32 Diamonds weighing app. 1.30 Ct. Ring Size 7See Sold Price
Sold2022Art Deco Platinum & Diamond RingLovely Art Deco ladies ring, with center diamond weighing .61 carats, J color, VS1 clarity. Ring includes GIA certificate. 4 remaining diamonds weigh approximately 1.25 carats. Total 1.86 carats of diSee Sold Price
2020Art Deco Platinum Diamonds RingArt Deco Platinum 5.7gr Side Full Cut Diamonds 1ct Full Cut Center Diamond Approx 0.6ct TW Approx 1.6ct Measurements 0.7”x0.75” Ring Size 6 3/4 See Sold Price
Sold2019Art Deco Platinum Diamond RingMETAL: platinum. GEMSTONES: Diamonds approx. 2.50ctw. MEASUREMENTS: Ring size - 6, ring top - 13mm x 20mm. TESTED: platinum. WEIGHT: 10.2 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
Sold2017Art Deco Platinum Diamond RingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: Ring size 10, top measures approximately 11mm at widest point. MARKED: tested plat. WEIGHT: 2.9 grams. Gemstones have not been graded for color andSee Sold Price
Sold2021VINTAGE ART DECO PLATINUM DIAMOND RINGVINTAGE ART DECO PLATINUM DIAMOND RING: 3 diamonds approx .90 CTW are featured in this platinum art deco setting and are framed with additional diamonds. Size 7.75. Total weight 4.2 grams.See Sold Price
Sold2022Art Deco Platinum Diamond RingTitle: Art Deco Platinum Diamond Ring Description: Art Deco Platinum Diamond Ring featuring a nevette shaped design centrally set with three old mine cut diamonds weighing approx. .60cts framed with 2See Sold Price
Sold2016Art Deco Platinum Diamond RingRing size - 8, ring top is 13mm x 21mm. Diamonds - approx. 0.85-1.00ctw. tested plat. Weight - 6.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancemSee Sold Price
Sold2018Art Deco Platinum Diamond Ringplatinum 19 old European-, old mine- and single-cut diamonds approx. 1.50 carats, H-J / SI-I; ring size 7; weight 5.80 g. Stamped: PLATINUM PROPERTY OF AN OHIO LADYSee Sold Price
Sold2020Art Deco Platinum Diamond RingPlatinum Art Deco ring with approx. 0.66ctw in diamonds (center original marquise stone with open culet) . Ring size - 6.25, ring top - 19mm x 14mm. Marked: 10% irid. plat. Weight - 3.6 grams.See Sold Price
2019Art Deco Platinum Diamonds RingThis is an Art Deco ring that was handmade in solid platinum during 1920’s. One old European cut diamond of H-SI1 quality that weighs 0.40ctw constitutes the central stone of this stunning piece ofSee Sold Price
Sold2023Art Deco Platinum Diamond RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.82ctw. MEASUREMENTS: Ring size 6 1/4, ring top is 13.3mm wide. TESTED: Plat. WEIGHT: 5.4 grams.Gemstones have not been graded for color and clarity ,andSee Sold Price
2020Art Deco Platinum Diamonds RingArt Deco Platinum Weight 2.8gr 5 Full Cutt Diamonds Approx 1ct Vs1 H Measurement 0.25”x0.9” Ring Size8 3/4 See Sold Price
Sold2022Art Deco Platinum Diamond RingArt Deco Platinum Diamond Ring Weighing 4.3 grams Set with 5 Diamonds weighing app. 0.90 Ct. G-I Color, VS1-SI1 Clarity Ring Size 7See Sold Price
Sold2021ART DECO PLATINUM DIAMOND RINGART DECO PLATINUM DIAMOND RING Art Deco platinum ring set with round cut center diamond, approximately 0.2 CT, accented by twelve 0.01 - 0.02 CT diamonds, approximately 2.2 CTW. Marked 10% iridium plaSee Sold Price
Sold2016Art Deco Platinum Diamond RingRing size - 7, ring top is 8.2mm wide. Center diamond - approx. 0.47ct, side diamonds - approx. 0.21ctw. Marked: 900plat, 100 irid. Weight - 4 grams.Gemstones have not been graded for color and claritSee Sold Price
Sold2022Art Deco Platinum Diamond RingA ladies Platinum Art Deco Diamond ring. Ring has a Princess Cut diamond in the center and 20 round brilliant diamonds set on the sides and around the center stone. Diamonds weight approx 0.65ctw. RinSee Sold Price
20 hrs LeftFellowsAn Art Deco platinum circular-cut diamond single-stone ring, with single-cut diamond pierced£2,200
Feb 20Miami Auctions & Appraisals LLC Art Deco Style Diamond Emerald Flower Floral Engagement Ring$8,200
427 Lots AwayFederal Assets AuctioneersArt Deco Platinum 0.50 ctw Old European Diamond Engagement Ring$40(2 bids)
2 days LeftFederal Assets AuctioneersAntique Art Deco Platinum European Diamond Solitaire Engagement or Promise Ring$1
6 days LeftJasper52Cushion Cut Diamond Platinum Ring Art Deco circa 1920s 3.02-carat GIA G SI1$46,000
3 days LeftFederal Assets AuctioneersAntique Art Deco Platinum 1.30 ctw GIA Diamond Etched Filigree Engagement Ring$180(3 bids)
Feb 15Jasper52Vintage Platinum Diamond Engagement Ring, Art Deco, Sz. 7. 1920's, Signed Certified$800