Sold2022Platinum Diamond Engagement Ring & Eternity BandPlatinum Diamond Engagement Ring & Eternity Band Eye catching set, the engagement ring measures as a size 5.5 and features a (I-VS2 0.98ct) brilliant round cut diamond center stone accented with threeSee Sold Price
Sold2022Unmarked platinum diamond engagement ringUnmarked platinum diamond engagement ring, 60-70 pt center stone, 3 small stones on each shoulder of a filigree setting, along with an unmarked platinum eternity band set with pale blue stones, stonesSee Sold Price
Sold2024Baguette Diamond Platinum Engagement Ring BandBaguette Diamond Platinum Three Stone Engagement Eternity Wedding Band Ring Features Three Baguette Cut Diamonds Bar Set to the Front Pierced Profile 1950's Hallmarked for Platinum Ring Size: 6 SizablSee Sold Price
Sold2016Art Deco French Cut Diamond Eternity Band RingAn ever popular vintage 1920’s Art Deco Platinum and Diamond Eternity wedding/engagement band. A classic design with vector wreath sections on both sides. 29 French cut and channel set Diamonds totaSee Sold Price
Sold2022Platinum and Diamond RingsPlatinum and Diamond Rings (2) rings including an engagement ring having a central round cut diamond weighing approximately 0.50 carats, marked 'plat ICC irid' and eternity band having channel set rouSee Sold Price
Sold2016Michael B. Platinum Diamond Engagement Ring MountingRing features approx. 225 diamonds in the eternity shank. Center will fit approx. 8.5mm round stone or 6mm x 6mm square. Ring size 7.5. Band measures 5mm wide. Marked Michael B., 06, PT90%. Weight - 1See Sold Price
Sold2017(2) PLATINUM & DIAMOND RINGSincluding an engagement ring set with a round (20pt) diamond flanked by 2 accent diamonds (band with slight bending), stamped 10% Irid Plat, size 6, and an eternity band comprising channel set diamondSee Sold Price
Sold2024A 1.70ct Diamond Ring & Eternity Band1) Platinum engagement ring featuring an Old European cut diamond weighing approx. 1.70 carats with an average color grade of I ? J and an average clarity grade of VS, sz 5.75, and 2) Platinum diamondSee Sold Price
Sold2021Platinum Diamond Engagement Ring BandPlatinum diamond engagement ring band having five brilliant round diamonds (color range: G-H, clarity:VS1, approx. 0.73 CTW). Ring size 6 1/2. Stamped Pt950 DMP. Approx. gross weight 4.26 grams.See Sold Price
Sold2016VINTAGE PLATINUM DIAMOND ENGAGEMENT RING & DIAMOND BANDPLATINUM DIAMOND ENGAGEMENT RING AND DIAMOND Wedding BAND SET, 1.3 CT (TCW) ROUND BRILLIANT CUT DIAMONDS AND BAGUETTE. SIDE STONE F-G COLOR VS CLARITY AND CENTER STONE F-G COLOR SI CLARITYSee Sold Price
Sold201650s Platinum Diamond Engagement Ring Wedding BandEngagement ring - size 6 1/4 (has arthritis shank). center stone will fit approx. 11.5mm x 7.3mm pear shape stone, side diamonds . Wedding band - size 6 1/2, Total diamonds approx. 024ctwGemstones havSee Sold Price
Sold2024PLATINUM and DIAMOND SOLITAIRE ENGAGEMENT RING & BAND.43ct European cut S I1 H color with (10) accent diamonds with are .01ct 1.5 dwt. Together with a platinum band with (10) .01 SI1 H color diamonds. Size 4.75 / band 6.5See Sold Price
Sold2017Art Deco Platinum Diamond Engagement Band Ring SettingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: band ring size 5, band is 3.3mm at widest point.Engagement ring size 4.75 ( ring has sizing balls). Ring center will keep approx. 5 x 5mm stone. MARSee Sold Price
Sold2016ANTIQUE 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
Sold2016Tiffany Platinum Diamond Engagement Band/RingTiffany Platinum Diamond Engagement Band/Ring. Beautiful band with sleek finish on the metal and top notch round brilliant cut diamond set channel flush setting. Very spectacular piece of jewelrySee Sold Price
Sold2016Platinum 14K Diamond Engagement Ring Mounting and Band14K Gold wedding band and platinum engagement ring mounting feature approx. 0.60ctw baguette diamonds. Engagement Ring mounting will fit approx. 8mm stone. Engagement ring marked 10% IRID Plat, weddinSee Sold Price
Sold2023Antique 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
Sold2024Antique 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
Sold2022Platinum and Diamond Engagement Ring and Wedding Band SetPlatinum and Diamond Engagement Ring and Wedding Band Set Single round cut diamond in square setting flanked by (2) round cut diamonds on each side; and a band having (7) round cut diamonds on top; boSee Sold Price
Sold2018Platinum Vintage Diamond Engagement Ring &Wed.BandPlatinum Vintage Diamond Engagement Ring and Wedding Band set. The engagement ring is approx. quarter (1/4) carat in a lovely old vintage setting with three accent diamonds on each side of the main diSee Sold Price
Sold2022PLATINUM & DIAMOND ETERNITY BAND RING, 8.36 CARATSModern platinum and diamond eternity band comprising of 8.36 carats, 22 emerald cut diamonds (VS2 clarity, H-I color). Unmarked. Provenance: From the Estate of Joan O'Brien Diemer, Atlanta, Georgia. ASee Sold Price
Sold2023Genuine Van Cleef Arpels Platinum Diamond Eternity Band Ring w/ Orig PapersTitle: Genuine Van Cleef Arpels Platinum Diamond Eternity Band Ring w/ Orig Papers Description: Genuine Van Cleef Arpels Platinum Diamond Eternity Band Ring w/ Orig Papers Here are the specificationSee Sold Price
Sold2021Blue Nile Platinum Diamond Eternity Band RingMETAL: Platinum. GEMSTONES: Diamonds approx. 2.83ctw. VS/H. MEASUREMENTS: Ring size 4 3/4. ring band is 3.5mm wide. MARKED: Pt950 Maker's mark. WEIGHT: 5 grams. Comes with copy of appraisal. RetaiSee Sold Price
Sold2022Art Deco Platinum Diamond Eternity Band RingArt Deco platinum diamond eternity band ring, circa 1936 per inscription; channel-set with 22 baguette-cut diamonds in various sizes; approx: 0.65 carat total; color: I-J, clarity: VS. Inscription: "LSee Sold Price
3 days LeftPapps Family LiquidationEternity Diamond Engagement Ring and Band Set Platinum 1.90 ctw$500
4 days LeftPapps Family LiquidationEternity Diamond Engagement Ring and Band Set Platinum 1.90 ctw$500
May 25Jasper52Cartier Étincelle De Cartier Platinum Diamond Eternity Band Ring Size 51 US 5.75$4,000
Jun 23Modern JewelryTiffany & Co.. 0.55 Carat Round Brilliant Diamond Platinum Eternity Band Ring$1,600
Jun 23Modern JewelryTiffany & Co. 0.20 Carat Round Brilliant F VS1 Diamond Platinum Eternity B& Ring$1,725
Jun 23Modern JewelryTiffany & Co. 1.30 Carat Round Brilliant F VS1 Diamond Platinum Eternity B& Ring$3,800