Sold2021ANTIQUE PLATINUM ENGAGEMENT RING SETTINGWith eight diamond accents. Ring size 4.5. Dimensions: (Bezel set opening) Dia. 0.25" Weight: 1.8 dwt Condition: Showing minor signs of age including some bending to the bezel setting.See Sold Price
Sold2015Antique Platinum Diamond Engagement Ring SettingBaguette diamonds total approx. 0.10ctw. Center will fit a 7.5mm round diamond. Tested platinum. Weighs 3.7 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and colorSee Sold Price
Sold2015Antique Platinum Diamond Engagement Ring SettingSide Old Mine Cut diamonds total approx. 0.12ctw. Center will fit approx. 7mm round diamond. Ring size 8. Marked 10% Irid Plat. Weighs 4.2 grams.Gemstones have not been graded for color and clarity ,aSee Sold Price
Sold2017JEWELRY. 2+ Cttw Diamond and Platinum Ring.Antique 2+ cttw diamond and platinum engagement ring. Center Old Mine cut diamond flanked by diamond and sapphire accents in a raised filigree platinum setting. Stamped, "platinum" to interior of shanSee Sold Price
Sold2022GIA 3.22ct Pear Brilliant Diamond and Platinum Engagement RingDESCRIPTION:A GIA certified 3.22ct Pear Brilliant cut Diamond featuring G color and VS2 Clarity (Per GIA Report), mounted into a Platinum setting flanked on either side by Baguette cut Diamonds. StampSee Sold Price
Sold2022Antique 14K Gold Engagement Diamond Ring SettingAntique 14K Gold Engagement Diamond Ring Setting Ring size 5.5 Total weight 1.4 gram not Platinum art deco Out of New York City EstateSee 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
Sold2015Bvlgari Bulgari Platinum Engagement Ring Setting Lot ofTwo ring settings - sizes 6 and 4 3/4. centers will fit approx. 6.1mm and 8.5mm stones accordingly. Marked Bvlgari, pt950, made in Italy. Weight - 15 grams.Gemstones have not been graded for color andSee Sold Price
Sold2017David Yurman Platinum Engagement Ring Setting Lot of 3METAL: Platinum. MEASUREMENTS: sing sizes are : 5 3/4, 7 1/2 and 5 3/4. Centers will fit approx. 6.8mm, 5.5mm and 7.4mm stones. MARKED: D.Y., pt950. WEIGHT: 15.2 grams.Gemstones have not been graded fSee Sold Price
Sold2022Art Deco Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 7.75, center will fit approx. 6mm stone. GEMSTONES: Two side tapered baguette diamonds. MARKED: 10% irid. plat. WEIGHT: 3.5 grams.Gemstones have not been gradeSee Sold Price
Sold2023Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5 3/4, center will fit approx. 6mm stone. MARKED: Plat. WEIGHT: 8.5 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and coloSee Sold Price
Sold2024Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5 3/4, center will fit approx. 8mm x 5.5mm stone. MARKED: Plat. WEIGHT: 6.2 grams.Gemstones have not been graded for color and clarity ,and tested for claritySee Sold Price
Sold2023Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 4.5, center will fit approx. 7.5 x 7.5mm stone. MARKED: Plat. WEIGHT: 7.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity anSee Sold Price
Sold2017Antique Platinum Engagement Ring MountingMETAL: platinum. MEASUREMENTS: ring size 5.75. Ring center will keep approx. 10.5mm round stone. TESTED: platinum. WEIGHT: 4.3 grams.Gemstones have not been graded for color and clarity ,and tested foSee Sold Price
Sold2023Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 6.5, center will fit approx. 6.3-6mm stone. MARKED: Plat. WEIGHT: 5.1 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and coSee Sold Price
Sold2024Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 7, center will fit approx. 7.5mm x 5.5mm stone. MARKED: Pt950 DHJ, IGI 4711066081. WEIGHT: 5.5 grams.Gemstones have not been graded for color and clarity ,andSee Sold Price
Sold2022Round Brilliant Cut Diamond Engagement RingRound brilliant cut 3.68 ct. diamond, in a platinum engagement ring setting. J color, VS1 clarity; diamond measures 10.03 x 10.17 x 6.03mm; 3.00 ct. . Platinum weight 2.8 dwt. Comes with GIA CertificaSee Sold Price
Sold2022Art Deco Platinum Diamond Engagement Ring SettingPlatinum 1920s platinum engagement ring setting, with small side sapphires ( one is missing), and setting diamonds. Center will fit approx. 6.2mm stone. Ring size 8.25, ring top is 11.5mm wide. MarkedSee Sold Price
Sold2015Platinum & Diamond Engagement RingDESCRIPTION:Antique platinum engagement ring. Finished with small diamonds along the sides of the bezel, surrounding a 0.5 ct diamond center stone. CIRCA:Early-Mid 20th Ct. ORIGIN: Italy DIMENSIONS:RiSee Sold Price
Sold2017(5) 14K RINGS AND A PLATINUM SETTINGincluding a red stone ring with seed pearl, a (9x7mm) blue stone ring accented with diamonds, a 7mm pearl ring, a red round stone ring, a wedding band, and a platinum engagement ring setting accentedSee Sold Price
Sold2022Platinum Engagement Ring Diamond SettingA platinum engagement ring setting with two tapered baguette diamonds. Marked platinum. Engraved, sz:5See 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
Sold2016Platinum Diamond Engagement Ring SettingMETAL: platinum. MEASUREMENTS: ring size - 9 1/4, center will fit approx - 7.8mm in diameter stone. GEMSTONES: side old European diamonds - each approx. 0.55-0.58ct. TESTED: plat. WEIGHT: 8.1 grams.GeSee Sold Price
Sold2022Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5.25, center will fit approx. 6.2 x 6.2mm stone. GEMSTONES: Diamonds approx. 1.60ctw. TESTED: Plat. WEIGHT: 8.4 grams. Gemstones have not been graded for colorSee Sold Price
1 day LeftBidhaus5 carat Old European Cut Diamond K/VS2 GIA Antique 5.00ct K VS2 Old European Cut Diamond Ring$105(2 bids)
2 days LeftPapps Family LiquidationAntique style Diamond Engagement Wedding Ring Band Platinum 2.50ctw$500
671 Lots AwayPapps Family Liquidation1.70ctw Antique style Style Diamond Engagement Ring Setting 14k Rose Gold$500
181 Lots AwayPapps Family Liquidation1.00 CW Tension Set Swirl Solitaire Engagement Ring Setting platinum$500
2 days LeftPapps Family LiquidationAntique style Style Diamond Engagement Ring Setting 14k Rose Gold 1.40ctw$500
3 days LeftPapps Family LiquidationPear Cut Emerald and Diamond Engagement Ring Setting Platinum 1.75ctw$500
3 days LeftPapps Family LiquidationRound Diamond Halo Engagement Ring Setting Platinum Gold 1.75ctw$500
744 Lots AwayFederal Assets AuctioneersAntique Art Deco Platinum 1.74 ctw Euro Diamond Solitaire & Halo Engagement Ring$1
6 days LeftSeized Assets AuctioneersAntique Art Deco Platinum Old European Diamond Solitaire Engagement Promise Ring$1
476 Lots AwaySeized Assets AuctioneersAntique Edwardian 18k Gold Platinum European Diamond w/ Accents Engagement Ring$1(1 bid)
2 days LeftModern Jewelry1.90 Carat Old European Cut K SI1 and Diamond Platinum Engagement Ring$14,750
2 days LeftModern JewelryAntique 2.00 Carat Circular Brilliant Cut K-SI2 Diamond Platinum Ring$20,500
2 days LeftModern Jewelry0.88 Carat Circular Brilliant Cut Shape G-SI1 Diamond Platinum Engagement Ring$7,100
2 days LeftModern Jewelry2.36 Carat Old European Cut J SI1 & Round Brilliant Diamond Platinum Ring$11,000
2 days LeftModern Jewelry1.13 Carat Old European Cut Shape I-SI1 Diamond Platinum Engagement Ring$8,400