3.00 CT Round lab-grown diamond Diamond Pavé Band Engagement Ring in 14K White GoldChairish Auctions4.5(10.3k)$50
Lab-grown diamond 6.00 CT Radiant-Cut Diamond Twist-Shank Ring in 14K White GoldChairish Auctions4.5(10.3k)$50
Platinum Diamond Ring 0.90 Ct Center H VVS1 with 0.30 Ct Side DiamondsBidhaus4.2(836)$1,6252 days Left
Vintage Platinum Engagement Ring with .80ct Old European Cut Diamond K-L SI2Bidhaus4.2(836)$1005 days Left
Cathedral Style Round Diamond Engagement Ring 14k White Gold 3.00ctwPapps Family Liquidation4.3(378)$63020 hrs Left
Cathedral Style Round Diamond Engagement Ring 14k White Gold 3.00ctwPapps Family Liquidation4.3(378)$6305 days Left
14K White Gold Engagement Ring with 1.20 Ct Diamond and Baguette AccentsDiamond Depot4.3(10)$3,7503 days Left
Cathedral Pave Diamond Engagement Ring Setting 14k White Gold 2.20ctwPapps Family Liquidation4.3(378)$6306 days Left
Vintage 0.25 Carat Round Diamond Engagement Ring in 18K White GoldDiamond Depot4.3(10)$3403 days Left
1.68 Carat Round Brilliant Diamond Engagement Ring 18K White Gold GIA AppraisedBidhaus4.2(836)$1005 days Left
Three-Stone Princess Cut Diamond Engagement Ring 14k White Gold 1.64ctwPapps Family Liquidation4.3(378)$6304 days Left
Cathedral Pave Diamond Engagement Ring Setting 18k White Gold 1.20ctwPapps Family Liquidation4.3(378)$6304 days Left
Antique Platinum 0.68ctw Old European Cut Diamond Solitaire RingDiamond Depot4.3(10)$1,4253 days Left
Platinum 3.61ctw GIA Round Diamond Engagement Ring with MilgrainBidhaus4.2(836)$100(1 bid)Feb 06, 2026
Sold4.38ct Diamond and Platinum RingApprox. 4.38 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring accented with small baguette and round brilliant cut diamonds. Center diamond K-L color, VS clarity. Stamped Plat. Ring sizeSee Sold Price
SoldGraff Fancy Yellow Diamond Platinum Ring 10.62 CaratMagnificent diamond three-stone ring created by Lawrence Graff. Features a 10.62-carat natural fancy yellow cut-cornered square modified brilliant cut diamond flanked by two calf's head shape facetedSee Sold Price
SoldArt Deco Burma Ruby, Diamond, Platinum Ring TheArt Deco Burma Ruby, Diamond, Platinum Ring The ring features an oval-shaped ruby measurinSee Sold Price
Sold4.93ct Brazilian Emerald, Diamond & Platinum Ring4.93ct Gubelin Certified Brazilian Emerald in 1.70ctw VS1-VS2/G-H Diamond & Solid Platinum Ring (Comes W/$155,000 Appraisal) - This stunning ring is made of solid platinum, and boasts a magnificent 4.See Sold Price
SoldVintage Old Mine Diamond Platinum RingVintage Old Mine Diamond Platinum Ring 2 Old mine diamonds weight approx. 2.02 and 2.06 carats Color & Clarity: I-J, VS 40+ Diamonds total weight approx. 0.90 carat Ring size: 8.25 Total weight: 5.3 gSee Sold Price
SoldArt Deco Emerald Diamond Platinum RingAbout the Item Classic Art Deco ring. Elegant, timeless and feminine, the ring is a great addition to your jewelry collection. It can also make a beautiful non-traditional engagement ring. Made of plaSee Sold Price
2.01 Carat D VVS2 GIA Diamond Platinum Ring by ErnieSuperb quality diamond ring! Features an as white as it can get cushion cut diamond flanked with two rare "Cadillac" shaped diamonds all framed with a row of macropave set round brilliant cut diamondsSee Sold Price
SoldBvlgari 16.63 Carat Emerald Diamond Platinum RingImpressive platinum ring by Bvlgari, set with a 16.63ct emerald (measures approx. 18.7 x 15.3 x 6.65mm), surrounded with approx. 3.80-4.00ctw in diamonds. Ring size - 7.25, ring top - 18mm x 26mm. MarSee Sold Price
SoldDiamond, Platinum Ring The ring features a European-cuDiamond, Platinum Ring The ring features a European-cut diamond measuring 9.35 - 9.40 x 6.32 mm and weighing approximately 3.70 carats, enhanced by European and single-cut diamonds weighing a total ofSee Sold Price
3.30 CT. OLD EUROPEAN CUT DIAMOND PLATINUM RING.An approx. 3.3 ct. Old European cut diamond, K-VS (small chips on girdle) is set between six, marquise cut diamonds, approx. .50 ct. tw., G-H-VS-SI, sz. 6 1/2, 3/9r g.See Sold Price
SoldDiamond, Platinum Ring The ring features an emeDiamond, Platinum Ring The ring features an emerald-cut diamond measuring 12.20 x 8.92 x 5See Sold Price
SoldLadies 5ct Sapphire & Diamond Platinum RingLadies 5ct Sapphire & Diamond Platinum Ring Size 6. Includes a 5.02 carat Sri Lankan cushion modified brilliant step cut natural Sapphire corundum of a transparent medium-dark slightly violetish blueSee Sold Price
SoldDiamond, Platinum RingDiamond, Platinum RingFeaturing a pear shape diamond weighing approximately 5.09 cts., accented by two tapered baguette-cut diamonds weighing a total of approximately 0.60 cttw., set in a platinum rinSee Sold Price
Sold4.06CT NATURAL PEAR SHAPE DIAMOND PLATINUM RINGPear Classic 3.76ct. Natural Pear cut diamond ring.K-colorSi-1 clarity13.9 X 9.3mmExcellent Brilliance.Platinum6.1 grams.current ring size: 9.25We may resize, please inquire.$45,000 Appraisal CertificSee Sold Price
Sold18.77ct GIA Yellow Sapphire, Diamond Platinum Ring18.77ct GIA Certified (No Heat) Sri Lankan Yellow Sapphire in 3.80ctw VS1-VS2/F-G Diamond & Solid Platinum Cocktail Ring From Vietnamese Royal Family (W/$52,000 Appraisal) - This stunning cocktail rinSee Sold Price
SoldVintage Diamond, Platinum RingVintage Diamond, Platinum RingCentering one transitional-cut diamond weighing approximately 4.16 cts., accented by ten single-cut diamonds weighing a total of approximately 0.15 cttw., set in a platinSee Sold Price
SoldLadies 4.05CT solitaire pear cut diamond platinum ring.Ladies 4.05CT solitaire pear cut diamond platinum ring. Band encrusted with 14 graduated small round cut diamonds and fine beaded border decoration. Large stone measures 15.57 x 8.65 x 5.30mm. ClaritySee Sold Price
SoldEmerald 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
SoldDiamond, Platinum RingCentering a 2.33 ct. round brilliant-cut diamond, highlighted by two tapered baguette-cut diamonds weighing a total of approximately 0.50 cttw., set in a platinum ring mounting, size 6 1/2. Gross weigSee Sold Price
Art Deco Diamond Platinum RING 2.27 cts TWVK IOOO ART DECO 1.97-carat Oval Diamond Platinum RING, 2.27 carats DTW Timeless and classy Art Deco diamond ring created in the 1930s. Elegant, timeless, feminine and wearable, the ring is a great adSee Sold Price
SoldHarry Winston 1.72 Ct. Diamond & Platinum RingApprox. 1.72 ct. oval brilliant cut diamond with its original platinum setting. Diamond measures 9.16 x 6.91 x 4.10mm. Color D. VS1 clarity. Platinum weight 2.2 dwt. Comes with original Harry WinstonSee Sold Price
Sold4.90ct AGL Pink Sapphire, 2.30ctw Diamond Platinum Ring4.90ct AGL Certified Pink Sapphire, 2.30ctw VS1-VS2/G-H Diamond and Platinum Ring - This exquisite ring was finely crafted in solid platinum and boasts a 4.90ct AGL certified cushion cut pink sapphireSee Sold Price
SoldBELLE EPOQUE CEYLON SAPPHIRE & DIAMOND PLATINUM RINGFaceted cushion cut lively blue sapphire, 12.61 x 10.94 x 7.10 mm., 9.75 cts. by formula, strapped motif shoulders with RBC and baguette cut diamonds, RBC diamond rails, approx. 1.0 cts. TW. Setting mSee Sold Price
SoldTiffany & Co. Lucida Diamond Platinum Ring 1.53-carat IClassy Tiffany & Co. diamond engagement ring. Features a beautiful 1.53-carat proprietary Tiffany cut Lucida diamond set in platinum. The diamond comes with a Tiffany Diamond Certificate and a GIA DiaSee Sold Price
