2019Estate 18 Karat Gold 1 Carat Diamond Engagement RingPeriod: Art Deco (1920-1935) Composition: 18K gold and platinum Stones: • 1 Old mine cut diamond of H-VS2 quality that weighs 0.70ctw. • 6 Rose cut diamonds of J-SI1 quality that weigh 0.30ctw. RiSee Sold Price
Sold2021Art Deco 18k gold and Platinum Diamond RingArt Deco 18k gold and Platinum Diamond Ring Description Art Deco engagement ring centering one synthetic oval cut emerald that weighs 3ctw approx. within a frame of 0.20ctw of 16 rose cut diamonds ofSee Sold Price
Sold201818k Gold Platinum Diamond Engagement Ring SettingMETAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size - 8.5, ring top - 10.7mm. Center will fit approx. 6.4mm in diameter stone. GEMSTONES: Side rose cut diamonds. TESTED: 18k/ plat. WEIGHT: 3.1 grams.GeSee Sold Price
Sold2020Fancy Light Yellow 1.67ct Center Old Euro Diamond RingFancy Light Yellow 1.67ct Center Old European Cut Diamond Platinum Art Deco Engagement Ring.Description:The incredibly fiery natural center stone is SI1 clarity and is accented by old rose cut diamondSee Sold Price
Sold2023Platinum Diamond Engagement RingMETAL: Platinum. MEASUREMENTS: Ring size 7.75, top is 12mm wide. GEMSTONES: Diamonds, center stone approx. 0.63ct - stone is chipped. Side diamonds approx. 24 stones, rose cuts. TESTED: Plat. WEIGHT:See Sold Price
Sold2021Antique 18k Gold Rose Cut Diamond Engagement RingAntique 18k gold engagement ring, with center rose cut diamond - approx. 8.3mm x 8.3mm 2.8mm. Ring size 8.5, ring top is 9mm in diameter. Tested 18k. Weight - 2.8 grams.See Sold Price
Sold2020GIA Jadeite Jade Platinum Rose Cut Diamond RingMETAL: Platinum. GEMSTONES: Rose cut diamonds approx. 10 stone. Carved jade - 23.08x15.90x2.67mm. MEASUREMENTS: Ring size 4 1/, ring top is 23mm wide. TESTED: Platinum. WEIGHT: 7.5 grams. Comes with GSee Sold Price
Sold2022Platinum Euro Cut Diamond Engagement RingPlatinum Weight 3.2g Euro Cut Diamond Approx 2.4ct VS1- L Engagement Ring Size 6.5 Measurements 0.35”x0.77”See Sold Price
Sold2018Platinum & rose-cut diamond eternity ring bandPlatinum and rose-cut diamond eternity ring band, twenty-four appx. 1.5mm rose-cut diamonds set in an eternity band with engraved sides, size 8.25. 4.7g.See Sold Price
Sold2022Estate Platinum Emerald Cut Diamond engagement 3-stone ring;Title: Estate Platinum Emerald Cut Diamond engagement 3-stone ring; Description: Estate Platinum Emerald Cut Diamond engagement 3-stone ring; Set with 1.36 ct diamond with H color grade, VS2 clarity gSee Sold Price
Sold2023Russian 14K Rose Gold & Diamond Engagement RingDESCRIPTION: Russian Imperial era 14k rose gold cushion cut diamond engagement ring. Center diamond (0.87 ct.) modified brilliant I-J color VS1 Clarity. Small single cut diamond approx. (0.25ct) RussiSee Sold Price
Sold2018Art Deco Filigree Platinum Diamond Ring MountingMETAL: platinum. GEMSTONES: rose cut diamonds. MEASUREMENTS: ring size 8.5. Ring center will keep approx. 8mm stone. TESTED: platinum. WEIGHT: 4.8 grams. Gemstones have not been graded for color and cSee Sold Price
2022Unique Designer's Platinum with Princess cut Diamond 3-stone Engagement Ring - $60K Appraisal ValueThe joy of wearing a piece of art on your finger is within reach when you grab this stunning design 3-stone Diamonds Engagement ring! This Platinum ring has unique look with Princess cut Diamond and TSee Sold Price
Sold2022Antique Platinum .86ct old mine cut diamond engagement ringAntique Platinum .86ct old mine cut diamond engagement ringSI2 H, size 4-5, 2.8 gramsSee Sold Price
Sold2022VINTAGE 1920 SAPPHIRE ringAntique Rose Cut Diamonds with Blue Sapphire Engagement Ring in 18k White GoldSee Sold Price
Sold2023Cartier 2.00 Carat Old Cushion Cut Diamond Engagement Ring - PlatinumCartier 2.00 Carat Old Cushion Cut Diamond Engagement Ring - PlatinumSee Sold Price
Sold20232.11ct Excellent Cut GIA Platinum Diamond Engagement Ring2.11ct Excellent Cut GIA Platinum Diamond Engagement RingSee Sold Price
Sold2023Art 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
Sold2023Early 20th century platinum & gold diamond ringAn early 20th century platinum and gold, old and rose-cut diamond ring.Estimated total diamond weight 0.75ct. Ring size P. 5.3gms.See Sold Price
Sold2024Handmade Platinum Old European Cut Diamond and Natural Emerald Engagement RingMaterials: Platinum"The Kimora ring is a piece handmade in platinum and centers 1 old European cut diamond of I-J color and VS1 clarity that weighs 0.76ctw. The center stone is surrounded by 38 old EuSee Sold Price
Sold2022Art Deco Rose Cut Diamonds Platinum Long Ring Size 8.25This is a lovely Art Deco ring, it is crafted from platinum featuring a 1.20 inches long shape with pointed ends and milgrain design. The center of the stone is a full cut diamonds and scattered alongSee Sold Price
2018Important GIA Certified Art Deco style 9.38 Carat OldImportant GIA Certified Art Deco style 9.38 Carat Old European Cut Diamond and Platinum Engagement Ring. Diamond I color, VVS2 clarity. Unsigned. Very good condition. Ring size 8. Approx. weight: 9.0See Sold Price
Sold2021Art Deco Diamond RingArt Deco Approx. 4.56 Carat Old Transitional Cut Diamond and Platinum Engagement Ring. Diamond J-K color, VVS clarity. Ring size 6-1/2. Approx. weight: 5.4 grams. Condition: Very good condition. For aSee Sold Price
Sold2017Vintage Approx. 4.87 Carat Round Brilliant Cut DiamondVintage Approx. 4.87 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring. Diamonds K-L color, VS2 clarity. Unsigned. Very good condition. Ring size 4-1/4. Approx. weight: 6.3 grams. ShippinSee Sold Price
3 days LeftSeized Assets AuctioneersAntique Edwardian 18K Gold Platinum 0.90 ctw Diamond Wavy Accents Engagement RinUS$1
3 days LeftGermauArt Deco 1.65 carat Old European cut diamond platinum engagement ring SKU-488US$6,000
3 days LeftSeized Assets AuctioneersAntique Art Deco .900 Platinum 0.51 ctw Old European Cut Diamond Engagement RingUS$1
23 hrs LeftVerma Estate DepartmentPlatinum 0.93 Carat Total Old European Cut Diamond Engagement RingUS$325(4 bids)
Jun 23Modern JewelryVintage 1.34 Carat Old European Cut H-SI1 Diamond Platinum Engagement RingUS$4,950
285 Lots AwayMiami Auctions & Appraisals LLC Vintage 1.61cts European Cut Diamond Sapphire Platinum Engagement RingUS$9,700
Jun 23Modern JewelryTiffany & Co.. 0.64 Carat Princess Cut F-VVS1 Diamond Platinum Engagement RingUS$3,800
Jun 23Modern Jewelry1.13 Carat Circular Brilliant Cut & other Diamonds Platinum Engagement RingUS$7,700
Jun 23Modern Jewelry1.67 Carat Circular Brilliant Cut & Round Diamond Platinum Engagement RingUS$9,700