1.33ct vintage class old mine cut natural diamond engagement ring platinum+Chairish Auctions4.5(10.3k)US$3,000
3.63 Carat GIA Fancy Yellow Radiant Cut Platinum Halo Engagement RingDiamond Depot4.3(10)US$22,250Feb 13, 2026
4.06 Carat GIA Radiant Cut Fancy Intense Yellow Diamond Engagement RingMynt Auctions4.4(823)US$100Feb 14, 2026
4.06 Carat GIA Radiant Cut Fancy Intense Yellow Diamond Engagement RingDiamond Depot4.3(10)US$59,5004 days Left
3.83 Ctw SI1/SI2 Diamond 14k white Gold Engagement Ring (ALL DIAMOND ARE LATriple SSS Designs4.1(132)US$1,8755 days Left
3.63 Carat GIA Fancy Yellow Radiant Cut Platinum Halo Engagement RingBidhaus4.2(837)US$29,0006 days Left
Vintage 14K White Gold Engagement Ring With 0.50 Ct Diamond CenterDiamond Depot4.3(10)US$5206 days Left
SoldIGI 14K 3.53 Ct Natural Emerald&Diamonds Antique Engagement Ring*IGI 14K 3.53 Ct Natural Emerald&Diamonds Antique Engagement Ring*An IGI-certified natural intense bluish-green emerald weighing 3.53 ct set on a 14K white gold luxury table design band with natural FSee Sold Price
SoldANTIQUE ENGAGEMENT RINGAntique solitaire diamond engagement ring consisting of one round mine cut diamond, six prong setting in yellow gold ring mounting. Clarity: VS, Color: Ft y. Size 6 Carat weight: 1.89 / .05 Troy oz NOSee Sold Price
Antique Platinum GIA Diamond Engagement Ring, 5.8ctAntique engagement ring with large outstanding Old European cut diamond color O-P clarity VS1 ring is so brilliant and gorgeous. If you are looking for a stunning antique engagement ring, this is undoSee Sold Price
SoldEstate 1.14 Carat Diamond & Platinum RingAntique engagement ring. Estate Circa 1920s 1.14 Carat Diamond & Platinum Ring. Center stone is approximately 1 carat Old European Cut, additional .14 of a carat of accent stones. Filigree platinum seSee Sold Price
SoldArt Deco 14k Two Tone Gold 0.28ctw Diamond Flower Engagement RingArt Deco 14k Two Tone Gold 0.28ctw Diamond Flower Engagement Ring This timeless antique engagement ring showcases an exquisite design from the 1930s, crafted from solid 14k yellow gold with a strikingSee Sold Price
SoldAntique 18kt White Gold Deco Filigree Diamond RingClick or Tap For Video! A very fine old European cut diamond in a solitaire setting. This gorgeous ring can be used as antique engagement ring or a fine every day ring forSee Sold Price
SoldArt Deco 14K White Gold 0.88CTW Diamond Ring14 karat white gold antique engagement ring, center round diamond at 0.52 carats with 12 additional round diamonds at 0.36ctw, size US 5.75, 4.0gSee Sold Price
Antique Art Deco 18kt Gold Filigree Diamond RingA very fine TRUE antique engagement ring from tghe 1930's that features a gorgeous filigree design and center diamond. Item Type: Engagement or fashion, promise etc. Metal: 18kt Solid white gold WeighSee Sold Price
SoldOEC Diamond Engagement Ring, 14K White Gold14k white gold antique engagement ring with OEC center diamond and accent single cut diamonds, size US 8.75, 3.31gSee Sold Price
SoldAntique Art Deco 18kt Gold Filigree Diamond RingA very fine TRUE antique engagement ring from the 1930's that features a gorgeous filigree design and center diamond. Item Type: Engagement or fashion, promise etc. Metal: 18kt Solid white gold WeightSee Sold Price
SoldPlatinum Antique Diamond Engagement RingDescriptionPlatinum Antique Diamond Engagement Ring.Metal: Platinum,Primary Stone: Diamond | Shape: Round Transitional Cut | Size: 6mm diameter x 3.73mm depth | Weighs: 87/100ct | Color: K | Clarity:See Sold Price
SoldPlatinum Art Deco Antique Diamond Engagement Ring and Diamond Eternity Wedding BandThe Diamond Engagement ring was evaluated decades ago and is noted as follows:? Contains 1 round brilliant cut diamond, bezel set, weighing approx. 23/100 JCK grade DE, 4mmx2.15mm, 2 round brilliant cSee Sold Price
Sold14k yg lady's antique diamond engagement ring withwith .40ct center diamond G-H color, VS1-VS2 clarity and 2 - .02ct diamonds on each side, size 5 1/2See Sold Price
SoldAntique Woodroffe's Engagement Rings PosterRare Advertising Poster. Woodroffe's Engagement Rings. Special Presents. Wedding Rings. 58, High Street Stockton. Petty & Sons Ltd. Leeds & Reading No. 1590. Depcits a couple within an oversized ring,See Sold Price
SoldTiffany & Co. GIA 1.52ct J VVS2 Old Euro Diamond 14k Gold Antique Ring in Original Box w/ ReportTitle: Tiffany & Co. GIA 1.52ct J VVS2 Old Euro Diamond 14k Gold Antique Engagement Solitaire Ring in Original Box w/ Report Description: A ca. 1910 Tiffany & Co. engagement ring in 14k gold featuriSee Sold Price
SoldAntique Estate Art Deco Filigree 1.25 Diamond French Cut Blue Sapphire Shield RingA very antique art deco shield ring with incredible quality stones and attention to detail craftsmanship. Jewelry Type: Antique shield engagement ring Materials: Platinum, natural diamond and blueSee Sold Price
SoldAntique Platinum 2.42 ctw Diamond Engagement RingA very fine, true antique era engagement ring. The engagement ring dates to around the 1930's with natural baguette cut diamonds. The center diamond is a modern CVD, old European round cut. The centerSee Sold Price
SoldANTIQUE DIAMOND & PLATINUM ENGAGEMENT RINGS & BANDSComprising an engagement ring set with an OEC diamond, weighing approx. .50 ct., set to single-cut diamond shoulders, and engraved platinum hoop, melee approx. .09 ct. TW; Three single-cut or RBC diamSee Sold Price
Sold4.34ct Antique Cushion Sapphire Engagement Ring Platinum Diamond4.34ct Antique Cushion Sapphire Engagement Ring Platinum DiamondSee Sold Price
SoldPink Amethyst and Diamond Antique Style Halo Engagement Ring in 14K Rose GoldThe sweetest rose gold cushion shaped ring. Set with 2.00 carat pink amethyst surrounded with 0.60 carat round diamonds. Each shoulder is adorned with three diamonds. This ring comes with the charm ofSee Sold Price
SoldAntique Platinum Diamond Engagement Ring 18K Princess Cut BandAn 18K Yellow Gold Wedding Band with 8 Channel Set Princess Cut Diamonds. Band measures 4mm wide, .80pts t.w. VS clarity, H-I-J color Hallmarked 18K, gross weight 2.85dwt The platinum engagement ringSee Sold Price
SoldAntique Platinum Diamond Engagement Ring 18K Princess Cut BandAn 18K Yellow Gold Wedding Band with 8 Channel Set Princess Cut Diamonds. Band measures 4mm wide, .80pts t.w. VS clarity, H-I-J color Hallmarked 18K, gross weight 2.85dwt The platinum engagement ringSee Sold Price
SoldAntique Platinum Diamond Engagement Ring MountingRing size 6 3/4 (shank is slightly bent) top of the ring is 11mm in diameter, center will fit approx. 7.4mm stone., surrounded with 32 diamonds. Tested plat. Weight - 6.1 grams.Gemstones have not beenSee Sold Price
SoldAntique Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: diamonds. MEASUREMENTS: ring size 8. Ring center will keep approx. 7.5mm stone. MARKED: Platinum. WEIGHT: 6.7 grams. Gemstones have not been graded for color and clarity ,aSee Sold Price
