GIA 5.36ct VVS2 Old Cut Asscher Diamond Ladies Platinum Solitaire Engagement RingHess Fine Auctions4.5(202)$12,000(10 bids)6 days Left
GIA 2.4ct Fancy Yellow Cushion Cut Diamond Platinum Engagement Ring w AppraisalHess Fine Auctions4.5(202)$950(6 bids)6 days Left
Old European Cut Diamond Engagement Ring in PlatinumVerma Estate Department4.4(61)$800(4 bids)Mar 01, 2025
14K White Gold & Diamond Gemstone Size 7 Ring 5g.Hill Auction Gallery 4.7(1k)$200(3 bids)Feb 26, 2025
EDWARDIAN PLATINUM 1.11 CT. DIAMOND ENGAGEMENT RING.William Smith Auctions4.6(146)$1,000(1 bid)Feb 26, 2025
Vintage 1940's Etched Diamond Engagement Ring Platinum, .82 CTW, 3.40 GramsJasper524.5(9.8k)$3,4002 days Left
$14,500 CARTIER VINTAGE PLATINUM ENGAGEMENT RING 0.90CT OVAL DIAMOND GIA CERTModern Jewelry4.5(182)$15,500Feb 23, 2025
VINTAGE 18K WHITE GOLD ENGAGEMENT RING 9.86CT. NATURAL BLUE SAPPHIRE 1920'SModern Jewelry4.5(182)$16,750Feb 23, 2025
GIA 6.70 carats Fancy Yellow Cushion Diamond 18K Gold Halo Engagement Ring 12.3 GramsDover Jewelry4.3(5)$90Feb 27, 2025
Tacori 1.07ct Three Stone GIA Yellow Diamond Platinum 18K Engagement Ring 5.4 Grams Retail $3,750Dover Jewelry4.3(5)$90Feb 27, 2025
VINTAGE PLATINUM DIAMOND ENGAGEMENT 5.25 RING - 0.41 CARAT W SINGLE CUT DIAMONDSModern Jewelry4.5(182)$1,7502 days Left
14K YELLOW GOLD ENGAGEMENT RING 5.22CT. GEM GREEN EMERALD RECTANGULAR SHAPEModern Jewelry4.5(182)$6,600Feb 23, 2025
SoldArt Deco Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5.5, top is 10.5mm wide. GEMSTONES: Diamonds approx. 0.20ctw. Center will fit approx. 4mm stone. MARKED: Platinum. WEIGHT: 2.4 grams.Gemstones have not been grSee Sold Price
SoldArt Deco Platinum Diamond Engagement RingRing size 5, ring top is 10.5mm wide. Diamonds approx. 0.40ctw. Marked 3815plat. Weight - 3.1 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement,See Sold Price
SoldArt Deco Platinum Diamond Emerald Engagement RingMETAL: platinum. MEASUREMENTS: ring size - 6, ring top is 10.3mm wide. GEMSTONES: emeralds, center diamond approx. 1.25ct, old European cut. side diamonds approx. 0.40ctw. TESTED: plat. WEIGHT: 4 gramSee Sold Price
SoldArt Deco Platinum Diamond Engagement RingArt Deco platinum engagement ring, with approx. 0.50ct center diamond , and approx. 0.08ctw side diamonds. Ring size - 5.25. Marked: .900 plat. 10% irid., GC&D. Weight - 2.9 grams.See Sold Price
SoldArt Deco Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds, center will fit approx. 5mm stone. MEASUREMENTS: Ring size 6, top measures 17.7mm x 10.2mm at widest point. MARKED: 10% Irid Plat. WEIGHT: 3.7 grams. Gemstones haSee Sold Price
SoldAntique Art Deco Platinum Diamond Engagement RingMETAL: platinum. MEASUREMENTS: ring size - 7 1/2, ring top is 13mm wide. GEMSTONES: center old mine cut diamond - approx. 1.35ct by formula, side diamonds - approx. - 0.35ctw. MARKED: 10% irid plat, eSee Sold Price
SoldArt Deco Platinum Diamond Engagement RingMETAL: Platinum. GEMSTONES: Center diamond apporx. 0.75ct, side diamonds approx. 6 stones. MEASUREMENTS: Ring size 8, ring top is 5.9mm wide. MARKED: 10% Irid Plat. WEIGHT: 2.9 grams.Gemstones have noSee Sold Price
SoldArt Deco Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: diamonds-approx. 0.65ctw. MEASUREMENTS: ring size 4.5. Ring center will keep approx. 3.5mm x3.5mm. MARKED: 10% irid Plat. WEIGHT: 3.0 grams. Gemstones have not been gradedSee Sold Price
SoldArt Deco Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: ring size 4.75. Ring center will keep approx. 5mm stone. MARKED: 10% Irid Platinum. Ring has engraved and dated. WEIGHT: 2.3 grams.Gemstones have noSee Sold Price
SoldEstate Platinum 950 1.5TCW VS G-H Diamond Pink RingEstate Platinum 950 Art Deco 1.5TCW VS G-H Diamond & Natural Pink Sapphire Ring Size 10.5 Precious Metal Type: Platinum Item Weight: 9.8 gramsDiamonds: 0.60TCW, Single Cut, VS Clarity, G-H Color PinkSee Sold Price
SoldArt Deco Platinum 1.30ct Diamond Engagement RingMETAL: platinum. MEASUREMENTS: ring size - 6, ring top is 10mm x 12mm. GEMSTONES: center diamond approx. 1.30ct. MARKED: 10% irid plat. WEIGHT: 3.9 grams.Gemstones have not been graded for color and cSee Sold Price
SoldArt Deco Platinum Diamond Filigree Engagement RingMETAL: platinum. GEMSTONES: diamonds-approx. 1.40ctw. MEASUREMENTS: ring size 6.25. Ring top is 13mm at widest point. MARKED: 10% Irid Plat. WEIGHT: 4.1 grams.Gemstones have not been graded for colorSee Sold Price
SoldART DECO DIAMOND & PLATINUM ENGAGEMENT RINGAn OEC diamond, approx. .70 ct, bezel-set in single-cut diamond, emerald, pierced and millegrained platinum, approx. .10 ct. TW. Ca. 1920. Size 9 1/2. 2.8 dwt.See Sold Price
SoldArt Deco Old European Diamond Platinum Engagement RingMETAL: Platinum. MEASUREMENTS: Ring size 5.75, top is 6.8mm wide. GEMSTONES: OEC diamond approx. 0.75ct (abrasions on the girdle). MARKED: 10% irid. plat. WEIGHT: 2.7 grams.Gemstones have not been graSee Sold Price
SoldArt Deco Inspired Antique Marquise Diamond and Natural French cut Sapphire Engagement RingSize: 8 US Materials: Platinum Gemstone: Diamond Adjustable The Kaley ring is a handmade ring inspired in the Art Deco period. It centers one old mine marquise cut diamond of K color and VS1 clarity tSee Sold Price
SoldArt Deco Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 7.75, center will fit approx. 6mm stone. GEMSTONES: Two side tapered baguette diamonds. MARKED: 10% irid. plat. WEIGHT: 3.5 grams.Gemstones have not been gradeSee Sold Price
SoldAntique Art Deco Platinum Natural Ruby Diamond Eternity Band Ring Size 5.5This is an antique Art Deco platinum natural ruby and radiant cut diamond ladies eternity band ring. The diamonds are VS in clarity and GH in color. The ring is a size 5.5US and it weighs a total of 2See Sold Price
SoldArt Deco Platinum Natural Sapphire and Old Mine Diamond Engagement RingVintage from the 1920s Materials: Platinum Gemstone: Sapphire Gem color: Blue "The Summer ring is a vintage piece from the Art Deco era circa 1920. It centers one natural cushion cut sapphire that weiSee Sold Price
SoldArt Deco Platinum Natural Burma Ruby and Old Mine Diamond Engagement RingThe Paisley ring is an authentic vintage diamond ring from the Art Deco Era circa 1920. It centers one cushion cut natural Burma ruby that weighs 1.50ctw. The center stone is surrounded by a double haSee Sold Price
SoldArt Deco Platinum Diamond Engagement RingArt Deco Platinum Weight 5.17gr Measurement 0.5”x0.78” Diamond Approx 1ct Vs1 H Engagement Ring Size 6.5See Sold Price
SoldArt Deco Platinum Diamond Engagement RingRing size - 6 1/2, ring top is 11.6mm wide. center old european cut diamond - approx. 0.90ct SI1/I. Side diamonds - approx. 0.40ctw. Tested plat. Shank was replaced. Weight - 7.7 grams.Gemstones haveSee Sold Price
SoldArt Deco Platinum Diamond Engagement RingArt Deco platinum old European cut diamond (1 ct) engagement ring, handmade file work band, electronically tested size: 6.75 total weight: 5.1 grams Provenance: Property from a New Braunfels, TexasSee Sold Price
SoldArt Deco Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size - 6.5, ring top is 13mm wide. Center will fit approx. 9.8mm stone. GEMSTONES: Diamonds approx. 0.90ctw (one is missing). TESTED: Plat. WEIGHT: 4.9 grams.GemstoSee Sold Price
SoldArt Deco Platinum Diamond Engagement Ring, 1930sJewelry: Art Deco Diamond Platinum Engagement Ring Maker: Unknown Country: United States Period: Art Deco Stone: Diamonds Metal: Platinum Condition: Excellent Date: 1930's Ring size 6 and may be resizSee Sold Price
Antique Art Deco Platinum Engagement Ring 0.77ct Diamond GIA Certified Size 5.0Bidhaus4.3(751)$104 days Left
4.07CT.PLATINUM VINTAGE ENGAGEMENT RING NATURAL ROUND DIAMOND CIRC 1930'S GIAModern Jewelry4.5(182)$46,500Feb 23, 2025
4.02CT. PLATINUM ART DECO FILIGREE ENGAGEMENT RING NATURAL CHAMPAGNE DIAMONDModern Jewelry4.5(182)$20,750Feb 23, 2025
PLATINUM VINTAGE ENGAGEMENT RING 3.07CT. NATURAL ROUND CUT DIAMOND CIRC 1930'SModern Jewelry4.5(182)$17,250Feb 23, 2025
1.90CT. FILIGREE ART DECO VINTAGE PLATINUM RING NATURAL EURO CUT DIAMOND I1-KModern Jewelry4.5(182)$17,250Feb 23, 2025
2.18CT.PLATINUM VINTAGE ENGAGEMENT RING NATURAL ROUND DIAMOND CIRC 1930'SModern Jewelry4.5(182)$13,250Feb 23, 2025
3.01CT. PLATINUM ART DECO ENGAGEMENT RING NATURAL CHAMPAGNE DIAMOND CIRC 1930'SModern Jewelry4.5(182)$12,750Feb 23, 2025
3.29CT. PLATINUM ART DECO FILIGREE ENGAGEMENT RING NATURAL CHAMPAGNE DIAMONDModern Jewelry4.5(182)$11,750Feb 23, 2025
VINTAGE FILIGREE PLATINUM ENGAGEMENT RING 1.84CT NATURAL RUBY CIRC 1920'S GIAModern Jewelry4.5(182)$11,750Feb 23, 2025
1.53CT.PLATINUM FILIGREE ENGAGEMENT RING ROUND NATURAL DIAMOND CIRC 1930'SModern Jewelry4.5(182)$11,250Feb 23, 2025
2.30CT.PLATINUM ART DECO FILIGREE ENGAGEMENT RING NATURAL CHAMPAGNE DIAMOND ?Modern Jewelry4.5(182)$10,500Feb 23, 2025
VINTAGE PLATINUM ENGAGEMENT RING 1.02CT NATURAL EURO CUT ROUND DIAMONDModern Jewelry4.5(182)$7,700Feb 23, 2025
PLATINUM VINTAGE FILIGREE ENGAGEMENT RING 1.97CT. NATURAL EURO CUT DIAMOND 1920Modern Jewelry4.5(182)$6,600Feb 23, 2025
FILIGREE ART DECO VINTAGE PLATINUM RING 0.73CT. NATURAL ROUND DIAMOND GIA CERTModern Jewelry4.5(182)$6,400Feb 23, 2025
PLATINUM VINTAGE ART DECO FILIGREE 1.44CT. NATURAL DIAMONDS ENGAGEMENT RINGModern Jewelry4.5(182)$5,700Feb 23, 2025
1.11CT. PLATINUM ART DECO FILIGREE ENGAGEMENT RING NATURAL OLD MINE CUT DIAMONDModern Jewelry4.5(182)$5,700Feb 23, 2025
0.82CT.PLATINUM FILIGREE ART DECO ENGAGEMENT RING ROUND CUT DIAMOND 1930'SModern Jewelry4.5(182)$5,300Feb 23, 2025
0.62CT.PLATINUM VINTAGE LAMBERTS ENGAGEMENT RING OLD EURO ROUND DIAMOND 1910'SModern Jewelry4.5(182)$3,300Feb 23, 2025
Antique Art Deco Platinum Engagement Ring 0.77ct Diamond GIA Certified Size 5.0Mynt Auctions4.6(682)$253 days Left
ART DECO C.1920 PLATINUM NATURAL COLUMBIAN EMERALD DIAMOND RING ENGAGEMENTJasper524.5(9.8k)$2,6002 days Left
VINTAGE PLATINUM EMERALD DIAMOND ENGAGEMENT RING ART DECO STYLEModern Jewelry4.5(182)$23,500Mar 09, 2025
Antique Art Deco Platinum 1.30 ctw GIA Diamond Etched Filigree Engagement RingSeized Assets Auctioneers4.3(601)See Sold PriceFeb 16, 2025
Antique Art Deco Platinum GIA European Diamond Sapphire Filigree Engagement RingSeized Assets Auctioneers4.3(601)$12 days Left
0.41 CARAT OLD EUROPEAN CUT H VS1 DIAMOND PLATINUM ART DECO RINGModern Jewelry4.5(182)$1,650Mar 16, 2025