2016TACORI PLATINUM DIAMOND ENGAGEMENT RING 2 CTSMain Gem: Diamond Gemstone Size: Approximately 2 cts. emerald shape diamond with approximately 1 ctw. of diamonds in the band Color/Clarity: G-H, SI Metal: Platinum Shipping Domestic: Free shipping wiSee Sold Price
Sold2023Tacori Platinum Diamond Engagement Ring SettingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.84ctw, Center stone is CZ, not a diamond - 7.5mm stone. MEASUREMENTS: Ring sizes 5 1/4, each band is 3.2mm wide. MARKED: Tacori Platinum, Engraving on thSee Sold Price
Sold2022Tacori Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 6.25. Center is not diamond - stone is 6mm in diameter. GEMSTONES: Setting diamonds approx. 0.33ctw. MARKED: Plat, Tacori (partially visible/polished off). WEISee Sold Price
Sold2023Tacori Platinum Diamond Engagement Ring SettingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.25ctw. Center stone is not a diamond - approx. 6.5mm in diameter stone. MEASUREMENTS: Ring size 5, ring top is 8.8mm wide. MARKED: Tacori Plat - partiallSee Sold Price
Sold2020Tacori Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size - 6 1/2. GEMSTONES: Diamonds approx. 0.39ctw, Center stone is CZ (approx. 0.90ct) measures 6mm in diameter. MARKED: Plat, Tacori. WEIGHT: 6.5 grams.Gemstones hSee Sold Price
Sold2022TACORI PLATINUM, 18KT YELLOW GOLD AND DIAMOND ENGAGEMENT RING Approx. 5.09 total dwt.TACORI PLATINUM, 18KT YELLOW GOLD AND DIAMOND ENGAGEMENT RING Approx. 5.09 total dwt. (No Reserve*) An approx. 1.00 carat round-cut diamond solitaire appointed with two tapered baguette-cut diamonds,See Sold Price
Sold2022Tacori GIA 0.90ct G Si1 Diamond Engagement RingMetal : Platinum Designer : Tacori Gemstone : GIA center 0.90ct G/SI1 diamond, side diamonds 0.13ctw Measurements : Ring size 5.25, top is 7.8 x 7.8mm Marked: : Tacori plat WeightSee Sold Price
Sold20245.03 Carat Radiant Cut GIA Certified Diamond Platinum Engagement Ring5.03 carat, GIA certified, rectangular Radiant shaped Diamond solitaire. GIA certificate and professional appraisal document.See Sold Price
Sold20224.03 CT Three Stone Diamond Platinum Engagement Ring. EGL CertRadiant cut diamond ring is simply breathtaking. The astonishing 3.18ct. Radiant center stone is G color VS2 clarity, certified by EGL.See Sold Price
Sold2022Tiffany Co 1.27ct Diamond Platinum Engagement Ring• Described & Photographed By: CHRIS AJP GIA / NMYSOT 34191 / Please scroll down to see ALL 14 images• Title: Tiffany Co 1.27ct E VS2 Diamond Wide Platinum Engagement Ring w/ Box Papers CertSee Sold Price
Sold2022ART DECO 1.70CT DIAMOND PLATINUM ENGAGEMENT RING c 1925 A finely crafted C1925 Art Deco PlatinumART DECO 1.70CT DIAMOND PLATINUM ENGAGEMENT RING c 1925 A finely crafted C1925 Art Deco Platinum and diamond engagement ring. Centered with one OEC (Old European Cut) diamond of K-L color and VS1-VS2See Sold Price
Sold2022ART DECO 1.70CT DIAMOND PLATINUM ENGAGEMENT RING c 1925 A finely crafted C1925 Art Deco PlatinumART DECO 1.70CT DIAMOND PLATINUM ENGAGEMENT RING c 1925 A finely crafted C1925 Art Deco Platinum and diamond engagement ring. Centered with one OEC (Old European Cut) diamond of K-L color and VS1-VS2See Sold Price
Sold2023GIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingGIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingSee Sold Price
Sold2024Art Deco GIA Diamond Platinum Engagement RingA very fine antique platinum, diamond engagement ring. The details of this ring are impeccable and the fishtail prongs show very minimal signs of wear for its over 100 years of age. The large center sSee Sold Price
Sold2016DIAMOND & PLATINUM ENGAGEMENT RINGSet with a RBC diamond, weighing approx. 1 cts., flanked by RBC diamonds within a frame of baguette and marquise-cut diamonds, melee approx. .40 ct. TW, mounted in millegrained platinum, ca. 1955. SizSee Sold Price
Sold2023Old European Sapphire Diamond Platinum Engagement RingOld European Sapphire Diamond Platinum Engagement RingSee 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
Sold2023Ladies Quality Round Diamond Platinum Engagement Ring Approx. .95/1.00 Carat TW VS QualityLadies Quality Round Diamond Platinum Engagement Ring Approx. .95/1.00 Carat TW (Center Diamond .70/.75 VS Quality I/J Color) Ring Size 5.75 Preowned from an Estate. Looks Like it was Never Worn. (PlaSee Sold Price
Sold2023GIA 1.01ctw E VS2 Diamond Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5.75. Center will fit approx. 6.5 x 6.4mm stone. GEMSTONES: Two side square modified diamonds - GIA certified, 0.50ct and 0.51ct E/VS2. Come with two GIA reporSee Sold Price
Sold2022Fred Paris Lovelight GIA Diamond Platinum Engagement RingMetal : Platinum Designer : Fred of Paris Gemstone : GIA 0.50 F/VS1 diamond, Side 0.40ctw diamonds Measurements : Ring size 5.25, ring top is 15mm x 10mm Marked: : Fred , PT950, 50, 11643See Sold Price
Sold20220.9CT OLD MINE DIAMOND PLATINUM ENGAGEMENT RINGAn early 20th century European platinum engagement ring set with old mine brilliant cut diamonds with a 0.9ct center. Hallmarked and cast in 90% platinum. Fine Fashionable Natural Precious Stones JeweSee Sold Price
Sold2022Art Deco Old European Diamond Platinum Engagement RingMETAL: Platinum. MEASUREMENTS: Ring size 5.75, top is 6.8mm wide. GEMSTONES: OEC diamond approx. 0.75ct (abrasions on the girdle). MARKED: 10% irid. plat. WEIGHT: 2.7 grams.Gemstones have not been graSee Sold Price
Sold2016Ca. 1910 diamond & platinum engagement ring havingCa. 1910 diamond & platinum engagement ring having approx .8 ct. Old European rd cut diamond having 6 .02 ct. rd cut diamonds in surround.See Sold Price
Sold20241930s .95 Carat Total Diamond Platinum Engagement RingItem Details:Metal Type: PlatinumWeight: 4.1 gramsRing Size: 5.5 (resizable)Diamond Details:Cut: Transitional CutCarat: .80 caratColor: GClarity: SI1Accent diamond Details:Cut: Single CutColor: GClariSee Sold Price
4 days LeftMiami Auction GalleryTACORI DIAMOND CERTIFIED ZAMBIAN EMERALD PLATINUM ENGAGEMENT RING$13,250
4 days LeftMiami Auction GalleryTACORI GIA DIAMOND ETERNITY BAND PLATINUM DESIGNER ENGAGEMENT RING$6,600
4 days LeftMiami Auction GalleryTACORI DIAMOND PLATINUM 3 STONE ETERNITY ENGAGEMENT SEMI-MOUNT RING$5,300
4 days LeftMiami Auction GalleryTACORI DIAMOND PLATINUM 3 STONE ETERNITY ENGAGEMENT SEMI-MOUNT RING$3,150
4 days LeftMiami Auction GalleryTACORI 1.13CTS GIA CUSHION DIAMOND PLATINUM THREE STONE ENGAGEMENT RING$3,200(1 bid)
4 days LeftMiami Auction GalleryTACORI THREE STONE GIA YELLOW DIAMOND HEART PLATINUM 18K ENGAGEMENT RING$4,300
Jun 23Modern JewelryTACORI 0.60 Carat Round Brilliant H SI1 Diamond 18k White Gold Engagement Ring$1,925
Jun 23Modern JewelryTACORI 0.36 Carat Round Brilliant G VS1 Diamond 18k White Gold Engagement Ring$1,275
Jun 23Modern JewelryTiffany & Co. 1.06 Carat Emerald Cut G VS1 Diamond Platinum Engagement Ring$14,000
Jun 01Verma Estate Department1950s 1 Carat Colombian Emerald and Diamond Platinum Engagement Ring$75(2 bids)
Jun 23Modern Jewelry1.87 Carat Old European & Tapered Baguette Diamond Platinum Engagement Ring$10,250