Sold2023Platinum 3.02 Ct. Diamond Engagement RingPlatinum 3.02 Ct. Diamond Engagement Ring Weighing 5.3 grams Set with a 3.02 Ct. Marquise Diamond D-Color, I1 Clarity Laser Drilled Ring Size 6.5See Sold Price
Sold2018VINTAGE PLATINUM 4.00 ct DIAMOND SOLITAIRE RING (LABPLATINUM 4.20 ct DIAMOND ENGAGEMENT RING (LAB CERTIFIED) ITEM SPECIFICS MATERIAL: PLATINUM PRIMARY STONE: 4.20 CARAT ROUND BRILLIANT DIAMOND MEASUREMENTS: 10.50MM-10.55MM X 6.20MM QUALITY: VS1, NEAR CSee Sold Price
Sold20181.4 ct Platinum and diamond engagement ring1.4 carat princess cut diamond and platinum engagement ring. Diamond measuring 6.8 mm x 6 mm x 4.2 mm. VS2 color H. Ring size 5.5See 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
Sold2023Tiffany & Co NOVO Cushion Diamond 4.39 ct Platinum Engagement RingTiffany & Co NOVO Cushion Diamond 4.39 ct Platinum Engagement RingSee 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
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
Sold2023Platinum 1+ Ct Solitaire Diamond RingPlatinum tested, approx. 1.25 Ct Solitaire 4 Prong Diamond Engagement Ring. Monogrammed inside ring & 12/25 illegible probably Xmas engagement. Early 20th C. No appraisal. 2 side baguette diamonds. CoSee Sold Price
Sold20222PC PLATINUM &.84 CT DIAMOND WEDDING SETArt Deco,1920s-1930s, two piece platinum wedding set including an engagement ring and wedding band; engagement ring having an 0.84ct old European cut diamond (K,L,M color, Vs2 - Si1 clarity) and ten sSee Sold Price
Sold20225.10 Pink Diamond Engagement Ring Item # 6004 Category Rings 5.10 Pink Diamond Engagement Ring 5.105.10 Pink Diamond Engagement Ring Item # 6004 Category Rings 5.10 Pink Diamond Engagement Ring 5.10 Ct.* Pear Shape Treated Pink Diamond SI2 Clarity Mounted with 0.70 Ct. Diamond Platinum Metal WeightSee Sold Price
Sold2024Certified 2.18 ct. Lab Grown Diamond Engagement Ring in Platinum (G-H, VS)Classic solitaire ring features a 2.18ct. brilliant lab grown diamond. The stunning diamond is six-prong set in solid platinum high polished band. Diamond Specifications: Count: 1 diamonds Shape: RounSee Sold Price
Sold2023Art Deco Platinum Diamond Engagement RingArt Deco platinum old European cut diamond (1 ct) engagement ring, handmade file work band, electronically tested size: 6.75 total weight: 5.1 grams Provenance: Property from a New Braunfels, TexasSee Sold Price
Sold20244.7 CT Diamond and Platinum Solitaire RingProperty from the Estate of Jeannie Sims, Savannah, GA and Charleston, SC Description: 4.7 CT Diamond and Platinum Solitaire Ring, lady's platinum and diamond solitaire engagement ring, 10.72 x 10See 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
Sold20230.75 ct. Round Natural Diamond Solitaire Engagement Ring PlatinumPlatinum Round 0.75 CTW Natural Diamond Engagement Ring. 3.49 grams size 7.0 can be resized by a local jeweler or we will size before shipping. Center Diamond 0.75 ct. Round natural earth mined diamonSee Sold Price
Sold2018ART DECO DIAMOND & PLATINUM ENGAGEMENT RINGAn OEC diamond, approx. .70 ct, bezel-set in single-cut diamond, emerald, pierced and millegrained platinum, approx. .10 ct. TW. Ca. 1920. Size 9 1/2. 2.8 dwt.See Sold Price
Sold2024Platinum 1.41 Ct Natural Emerald Cut Diamond RingReserve Price:$2,600 A very fine vintage diamond engagement ring in the most classic of 3 stone looks. The ring features 2 tapered baguettes, one on each side. The center stone is a marvelous 1.01 carSee 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
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
Sold2021Tiffany & Co. platinum diamond engagement ring.A Tiffany & Co. platinum diamond engagement ring. Solitaire 0.83 ct diamond with 18 pave diamonds on band, approx 0.21ctw. Stamped inside band "Tiffany & Co. PT950 63168750 D 0.83ct" Size 5. 2.7g.See Sold Price
Sold2022Platinum & Diamond Engagement RingFine platinum & diamond engagement ring having a .7 ct color F, VS1, wit 2 baguette diamonds .23 cts. Ring size 7.See Sold Price
Sold2017ART DECO DIAMOND & PLATINUM WEDDING SETThe OEC diamond, approx. .33 ct., pierced and millegrained platinum engagement ring with OMC diamond shoulders, approx. .43 ct. TW; An engraved platinum band, with yellow gold interior. 14k. Sizes 10,See Sold Price
Sold2016DIAMOND & PLATINUM ENGAGEMENT RINGSet with an OEC diamond, approx. .33 ct., in square platinum illusion head, with single-cut diamond shoulders, approx. .12 ct. TW. Ca. 1945. Stamped 10% IRID. PLAT. Size 5. 2.39 dwt.See Sold Price
Sold20183.04 CTS. ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RINGWith marquise-cut diamond shoulders, approx. .80 ct. TW. in platinum. Size 8 3/4. 4.4 dwt. Accompanied by GIA Report #1192463663, Dated 29 June 2018, 3.04 cts. Round Brilliant Cut, 9.78 x 9.65 x 5.36See Sold Price
Jun 20Modern JewelryChic 1.11-ct DIAMOND (H VS1) ART DECO PLATINUM SETTING RING - Her Answer YES!US$8,200
Jun 25Miami Auction GalleryGIA 4.91ct Emerald Diamond 3 Stone Platinum Engagement Cocktail RingUS$45,000
Jun 20Modern Jewelry1.02 ct EMERALD CUT DIAMOND H, IF GIA PLATINUM ENGAGEMENT RING WEDDING BANDUS$8,700
2 days LeftMynt AuctionsTiffany & Co. Harmony Solitaire Ring Diamond 0.38ct Size 6 Pt950 H/VVS2/3EX Women'sUS$5
7 days LeftJasper52Vintage 1940's Etched Diamond Engagement Ring Platinum, .82 CTW, 3.40 GramsUS$3,400
Jun 23Modern JewelryTiffany and Co 1.01 Carat I-VS1 Platinum Diamond Engagement Ring with CertUS$13,500
Jun 12Jasper52Vintage Platinum Diamond Engagement Ring, Art Deco, Sz. 7. 1920's, Signed CertifiedUS$800