Sold201714k YG, Platinum, and Diamond Wedding Band SetA ladies 14k yellow gold, platinum, and diamond engagement and wedding ring set, the engagement ring with a central diamond (approximately 1.05 carats total weight, color I, clarity Si1), flanked by fSee Sold Price
Sold2023Ladies Platinum Engagement Ring. 2.09 center diamond VVS1 F with 3 round diamonds on each side.Ladies Platinum Engagement Ring. 2.09 center diamond VVS1 F with 3 round diamonds on each side. Center diamond has 3 chips not visible without loupe. Size 8.5 wt. 6.8 gramsSee Sold Price
Sold2016Ladies platinum engagement ring ct with round cutLadies platinum engagement ring ct with round cut diamond 5mm x 3.2mm each side having 2 small baguette cut diamonds and 3 small round cut diamonds. Approx. ring size 5. J/K VS, prong set.See Sold Price
Sold2022Platinum 4.00 Carat GIA Princess Cut Diamond Ring, 5.68Ladies platinum engagement ring featuring a 4.00 carat rectangular modified brilliant diamond, Clarity-SI2, Color-H, measuring 9.45 x 8.78 x 6.30 mm. 71.7% Total Depth; 80% Table; ETN to THK Girdle. GSee Sold Price
Sold2023A 2.13 Ct Diamond and Platinum Engagement RingA vintage ladies platinum engagement ring with a 2.13 carat Round Brilliant center diamond with four old mine cut diamond accents that have a total weight of 1.00 ct. The GIA report is included with tSee Sold Price
Sold2021Lady's Platinum & Diamond Engagement RingLady's Platinum & Diamond Engagement Ring.See Sold Price
Sold2016Ladies Platinum diamond engagement ring set with 2.33Ladies Platinum diamond engagement ring set with 2,33 carat pear shaped diamond, I-J, SI1, tiny chip on girdle on left side just above the point of the stone,(see images 5&6), with 6 baguettes, makingSee Sold Price
Sold2020Antique Ladies Platinum & Diamond Engagement Ring.5 ctw center diamond flanked by .25 ctw of smaller diamonds at each side. Five total stones. 4.1 grams. Size 7. All jewelry lots in the auction have been professionally examined by a jeweler and authSee Sold Price
Sold2016A Lady's Platinum Diamond Engagement RingPlatinum engagement ring featuring marquise shape diamond weighing approx 0.70 set in the center of the ring with tapered baguettes on the side, sz 9, 5 gramsSee Sold Price
Sold2021JEWELRY. 1.91 Marquis Diamond, GIA no. 2221103052.Platinum engagement ring with central prong-set 1.91ct marquis cut diamond flanked by tapered baguettes. Accompanied by an October 27th, 2021 GIA Diamond Grading Report, no. 2221103052 stating this isSee Sold Price
Sold2020JEWELRY. Platinum and 2.19ct. Diamond Ring.Platinum engagement ring with central pear-shaped diamond flanked by tapered baguettes. Accompanied by a September 4th, 2020 GIA report no. 2215118227 stating this is one, "Pear-brilliant, 10.31See Sold Price
Sold2021JEWELRY. 1.78 RBC Diamond GIA Report No 2215554033Platinum engagement ring with central round brilliant cut diamond measuring approx. 1.78cts flanked by tapered baguettes. Accompanied by a March 20th, 2021 GIA Diamond Grading Report no. 2215554033 stSee Sold Price
Sold2020JEWELRY. Platinum and Diamond Wedding Suite.Includes a platinum engagement ring with central approx. 2.3cttw pear-shaped diamond flanked by tapered baguettes - center diamond measures approx. 10.0mm x 7.3mm, approx. color of H/I, approx. claritSee Sold Price
Sold2016Vintage Platinum and Diamond Ring and Band.Vintage Platinum and Diamond Ring and Band. Vintage Platinum and Diamond Ring and Band. Lady’s vintage platinum engagement ring, centered with a round full-cut diamond, framed by 10 melee diamonds.See Sold Price
Sold2015Platinum Diamond Engagement RingLady's Platinum Diamond Engagement Ring, center old European cut diamond weighs approx. 0.57 cts., I color, SI-1 clarity; side diamonds total approx. 0.08 cts., Size 7, 2.2 dwtSee Sold Price
Sold2018Platinum diamond engagement ringLadies platinum diamond engagement ring featuring a prong set round brilliant cut diamond center stone weighing 1.00ct, Clarity I1, Color D. Accented wtih baguette and round brilliant cut diamonds weiSee Sold Price
Sold2022JEWELRY. GIA 2.07 RBC Diamond, no. 2221316262.Ring. Platinum engagement ring with a central prong-set round brilliant cut diamond measuring approx. 8.0mm flanked by tapered diamond baguettes. Accompanied by a February 25th, 2022 GIA Natural DiamoSee Sold Price
Sold2022JEWELRY. Platinum and GIA 1.56 ct Diamond Ring.Platinum engagement ring with a central prong-set 1.56 ct round cut diamond flanked by tapered diamond baguettes. Center diamond measures approx. 7.7mm. Accompanied by a June 15th, 2022 GIA Natural DiSee Sold Price
Sold2023JEWELRY. Platinum and 1.32ct OEC Diamond Engagement Ring.Platinum engagement ring displaying a central prong-set 1.32ct Old European cut diamond flanked by (2) straight diamond baguettes. Accompanied by a July 13th, 2023 GIA Report no. 2235001321 stating thSee Sold Price
Sold2023JEWELRY. Platinum and 1.10 Emerald Cut DiamondRing. Platinum engagement ring featuring a central 1.10 ct emerald cut diamond (14) round single cut diamonds - stamped, "Plat" to the interior of the band. Center diamond is accompanied by a NovemberSee Sold Price
Sold2015Platinum Solitaire Diamond Engagement RingLady's Platinum Solitaire Diamond Engagement Ring Round Brilliant Cut Diamond weighs approx. 1.01 cts., I color, SI-2 clarity, Size 6-3/4, 5.5 dwtSee Sold Price
Sold2024JEWELRY. GIA 0.93ct Diamond and Platinum Ring.Platinum engagement ring displaying a central prong-set round brilliant cut diamond flanked by tapered diamond baguettes. Accompanied by a January 9th, 2024 GIA Natural Diamond Grading Report no. 1236See Sold Price
Sold2022JEWELRY. Platinum, 22kt, 18kt and Sterling Rings.Includes a platinum engagement ring with a central Old European cut diamond measuring approx. 4.0mm, ring size - 6; an English W.C&S 22kt yellow gold wedding band, ring size - 5 1/2; a signed sterSee Sold Price
Sold2024JEWELRY. Platinum and Diamond Engagement Ring.Platinum engagement ring displaying a central prong-set round brilliant cut diamond flanked by (6) round single cut diamonds. Center diamond measures approx. 5.5mm or 0.60cttw. Stamped to interior ofSee Sold Price
4 days LeftMiami Auctions & Appraisals LLC GIA 14.22 Carat Fancy Intense Yellow VVS2 Platinum Engagement RingUS$360,000
3 days LeftBidhausHarry Winston Round Cut Solitaire Ladies Ring RGDPRD005NSS Pt950 Platinum No. 9.5US$10
22 hrs LeftMiami Auction Gallery3.41CTS GIA EMERALD-CUT DIAMOND BAGUETTE PLATINUM ENGAGEMENT RINGUS$29,750
6 days LeftTremont AuctionsDiamond and platinum engagement ring. Center stone approx 5.4mm diameter, approx 0.60 ct. GoodUS$350
5 days LeftVerma Estate Department1950s 1 Carat Colombian Emerald and Diamond Platinum Engagement RingUS$275(6 bids)
Jun 23Modern JewelryTiffany & Co. 1.06 Carat Emerald Cut G VS1 Diamond Platinum Engagement RingUS$14,000
4 days LeftMiami Auctions & Appraisals LLC Vintage 1.61cts European Cut Diamond Sapphire Platinum Engagement RingUS$9,700
Jun 23Modern JewelryVintage 1.34 Carat Old European Cut H-SI1 Diamond Platinum Engagement RingUS$4,950
Jun 23Modern JewelryTiffany & Co. 1.17 Carat Ruby 0.20 Round Diamond Platinum Engagement RingUS$13,500
Jun 23Modern JewelryTiffany & Co. 1.04 Carat Round Brilliant G VS1 Diamond Platinum Engagement RingUS$14,000
Jun 23Modern JewelryTiffany & Co.. 1.00 Carat F-VS1 Diamond 18k White Platinum Engagement RingUS$17,750
Jun 23Modern JewelryCARTIER 0.35 Carat Round Brilliant F VS1 Diamond Platinum Engagement RingUS$2,000