Sold202220’s 18k Platinum Diamond Aqua Oval Ring20’s 18k Platinum Weight 5.61g Euro Cut Diamond Approx. 2ct VS1-H Aqua Approx. 10ct Oval Ring Size 7 Measurements 0.95”x0.8”See Sold Price
Sold2015Harry Winston 18k Platinum Sapphire & Diamond RingThe ring features, oval cushion mixed cut natural sapphire weighing approximately 3.88ct. with 320 round brilliant cut natural diamonds weighing approximately 5.75ct mounted in a platinum and 18k settSee Sold Price
Sold2021Group of Vintage Diamond RingsCrafted in platinum, 18K white gold and 14K gold; set with assorted shape diamonds, oval cabochon shape rubies; platinum ring size 6-1/2, 5-1/2, 6, 7-3/4, 2-3/4, 18K white gold: 6-3/4, 14K gold: 4-1/2See Sold Price
Sold2022EMERALD, DIAMOND, 18K & PLATINUM HALO RING, 2.9CTWEmerald, diamond,18k yellow gold and platinum halo ring, featuring an oval approximately 1.65ct strong green emerald, framed by (8) oval brilliant cut diamonds weighing approximately 1.25cts total, ofSee Sold Price
Sold2020Oscar Heyman, Diamond, sapphire, and emerald ringOscar Heyman Diamond, sapphire, and emerald ring Set with a 1.40 cts oval-cut diamond, surrounded by circular-cut emeralds, sapphires, and oval-cut diamonds Platinum and 18k yellow gold With maker's mSee Sold Price
Sold202218k Platinum Retro Aqua Ruby Diamond Ring 18k Platinum Weight 11.7g Retro Aqua Approx. 20ct Ruby Approx. 0.60ct Diamond Approx. Ring Size 7 Measurements 0.78”x0.85”See Sold Price
Sold202418K Tiffany & Co. Platinum Tourmaline and Diamond Ring.18K Tiffany & Co. Platinum Tourmaline and Diamond Ring. The ring contains 1 oval blue tourmaline measuring 6.2mm L x 4.3mm W, 2 oval diamonds measuring 5.1mm L x 3.5mm W. The ring iSee Sold Price
Sold2023Art Deco Platinum & 18k Oval Rubies Diamond Ring Art Deco Platinum Weight 5.38gr Measurement 0.8”x0.8” Oval Rubies Approx 3.5ct Center European Cut Diamond Approx 0.7ct Vs1 H Shoulders Approx 0.35ct TW 1.05ct Ring SizeSee 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
Sold2019Platinum 18K White Gold Paraiba Tourmaline RingStamped RKG, with diamond ring, containing one oval faceted prong set Paraiba Tourmaline, weight approx. 1.65carats, ten round diamonds, total diamond weight approx. .61carats, gross weight approx. 5.See Sold Price
Sold2023AGL 3.03 ct Oval Unheated Ruby & Diamond 3 Stone Platinum & 18K RingAGL 3.03 ct Oval Unheated Ruby & Diamond 3 Stone Platinum & 18K RingSee Sold Price
Sold2021A DAVID WEBB 18K YELLOW GOLD, PLATINUM, DIAMOND, ANDA DAVID WEBB 18K YELLOW GOLD, PLATINUM, DIAMOND, AND CHRYSOPRASE RING, AMERICAN, 20TH CENTURY, the green oval cabochon chrysoprase weighing approximately 33.75 carats is set within platinum mountedSee Sold Price
Sold2021Antique Chalcedony, Diamonds, 18k & Platinum RingAntique Plaque Ring crafted from solid 18k Yellow Gold and Platinum, featuring an Oval shaped Dark Green Chalcedony with a center Old Mine Diamond Approx. 0.65 Ct and Rose Cut Diamonds Approx. 0.15 CtSee Sold Price
Sold2021Emerald, Diamond, Platinum and 18K RingApprox. 2.55 Carat Oval Cut Emerald, .80 Carat TW Two Trillion Cut Diamond, Platinum and 18 Karat Yellow Gold Ring. Emerald with vivid color. Diamonds G-H color, VS-SI clarity. Stamped Plat 18K. RingSee Sold Price
Sold2021Diamonds, Sapphires Platinum & 18k Gold RingArt Deco Ring crafted in 18k rose Gold and Platinum on top, featuring three Oval and Round shaped Sapphires Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.0 carats. H-J color, VS-SI clSee Sold Price
Sold2023STUNNING 0.33Ct Oval Diamond 2.20 Emerald Ring 18K GoldSTUNNING Diamond weight : 0.33 CtOval shaped Diamond Stone weight : 2.20 CtStone type : Rectangle Precious natural Emerald 18K Gold weight : 2.23 Gr.Color : WhiteSee Sold Price
Sold2022Cartier Love 7 Diamond 18k White Gold Oval Mini Ring PendantElite and authentic by Cartier from the LOVE collection, this lovely mini oval ring charm or pendant is crafted from 18k white gold in a high polished finish. It has 7 round cut diamonds with a totalSee Sold Price
Sold2015RUBY AND DIAMOND THREE-STONE RING, HAMMERMAN BROS.2.78 cts. mixed cushion cut ruby flanked by two oval-cut diamonds in platinum prongs, approx. .95 ct. TW. AGL report CS67646. Ca. 1965. Mark of Hammerman Bros. #25266, 18k, Plat. Size 6 1/2. 3.3 dwt.See Sold Price
Sold2018Oscar Heyman & Bros. Sapphire and Diamond RingCrafted in platinum and 18K gold; featuring an oval-cut sapphire weighing approximately 2.00 carats; surrounded by eight oval-cut diamonds weighing a total of approximately 1.30 carats, with mostly G-See Sold Price
Sold2020Martin Flyer 3.80ct Sapphire Diamond 18k Gold Platinum18k gold and platinum engagement ring by Martin Flyer, with center 3.80ct oval sapphire and approx. 0.90-1.00cts in diamonds. Ring size 6.75. Marked: MF, 18k, Plat, A1109. Weight - 7.4 grams.See Sold Price
Sold20226.25ct Rubellite, 0.20ctw Diamond and Platinum/18K Ring6.25ct Rubellite, 0.20ctw Diamond and Solid Platinum/18K Yellow Gold Ring - This lovely ring is crafted of solid platinum and 18k yellow gold and boasts a 6.25ct (approximate) oval cut rubellite set iSee Sold Price
Sold2022GIA CERTIFIED 9.64CT DIAMOND & AAA RUBY 18K YELLOW GOLD PLATINUM ENGAGEMENT RINGGIA CERTIFIED 18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D FILIGREE OVAL HALO DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY CARATS. AAA RUBY IS 8.05 CARATS. RING SIZE 6.50. CAN BE SIZED BY OUR MASSee Sold Price
SoldDAVID WEBB: AN 18K GOLD, DIAMOND, AND GEM-SET RINGDAVID WEBB: AN 18K GOLD, DIAMOND, AND GEM-SET RING Designed as a heavily textured knot set with an oval cabochon ruby and emeralds, with full-cut diamond accents, in platinum and 18k gold, weight 13.4See Sold Price
Sold2022Vintage 18K Gold and Platinum 1940’s Sapphire and Diamond RingVintage 18K Gold and Platinum 1940’s Sapphire and Diamond Ring The Melissa ring is a vintage piece handmade during the 1940’s. It centers one oval cut natural sapphire that weighs 3ctw appSee Sold Price
Oct 03Mynt AuctionsEGL USA Certified Oval Fancy Pinkish Brown Halo Diamond Ring 5.72 CTTW Platinum$5(1 bid)
3 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Oval Amethyst And Diamond Hammered Finish Ring$5
Sep 30Heritage Auctions55302: Fancy Vivid Yellow Diamond, Diamond, Platinum, $4,000
764 Lots AwayFederal Assets AuctioneersAntique Edwardian 18k Gold & Plat 1.40 ctw GIA Oval Diamond & Accents Platter Ri$1(1 bid)
6 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Large Fluted Coral White Enamel Diamond Ring$5
Sep 30Heritage Auctions55511: Oscar Heyman Diamond, Colored Diamond, South Se$4,000(1 bid)
Oct 01Platinum Auction GroupCartier Love Diamond Charm Pendant 18k White Gold Mini Oval Ring W/Paper$375
2 days LeftSeized Assets AuctioneersVintage Platinum 6.90 ctw GIA Oval Pink Ceylon Sapphire Round Diamond Swirl Ring$1
Oct 12Hess Fine AuctionsRare Cartier Numbered 18K 5.33ctw 0.73ct Center Diamond Emerald Irid Platinum Designer Signed Ring$300(5 bids)