Sold2023Diamond Platinum Solitaire Ringplatinum 10% iridium, signed FFF, large near colorless central diamond (approx 0.70ct) with side diamonds. Ring size 8.5, approx 4.4gSee Sold Price
Sold2022An Art Deco Emerald & Diamond Ring in Platinumc. 1915, platinum ring featuring an emerald-cut emerald weighing approx. 3.10 cts bezel set with octagonal frame of diamonds, sz 7, 4.9 gramsSee 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
Sold2023PLATINUM & DIAMOND WIDE BAND WEDDING RINGset with 20 round and 10 rectangular baguette diamonds approx. 5.00 carats (in our opinion: E-F color, VS2-SI1 clarity, however not guaranteed), a custom ring, c.1965, height 7.5mm, tests platinum, siSee Sold Price
Sold2021ANTIQUE ART DECO PLATINUM MINE CUT 1.0 CT DIAMOND RING,ANTIQUE ART DECO PLATINUM MINE CUT DIAMOND RING WITH SAPPHIRE ACCENTS, C. 1920; APPROX. 1.0 CT CENTER STONE, COLOR H-I, CLARITY VS2-SI1; SIZE 7; 2.7 GRAMS TOTAL WEIGHT; PROVENANCE: PROPERTY OF G. LASHSee Sold Price
Sold2018A Lady's 4.51 Diamond Art Deco Ring in Platinumc. 1910 Art Deco platinum diamond ring featuring an Old European cut diamond measuring 10.2 x 9.8 x 6.7mm weighing approx. 4.51 ct bezel set in the center of the ring with 10 additional Old European cSee Sold Price
Sold2024Platinum Diamond Solitaire RingPlatinum Diamond Solitaire Ring. Approx. 1.3 cts I-J color SI2-SI3; ring size 5.5; 2.26 dwts.See 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
Sold2018A FINE ANTIQUE PLATINUM AND DIAMOND SOLITAIRE RING ofA FINE ANTIQUE PLATINUM AND DIAMOND SOLITAIRE RING of approx 3.8cts.See Sold Price
Sold202018KT YELLOW GOLD AND PLATINUM TIFFANY & CO. DIAMOND18KT YELLOW GOLD AND PLATINUM TIFFANY & CO. DIAMOND SOLITAIRE RING ~ APPROX. SIZE 5.5, 0.69CT DIAMOND SOLITAIRE (G VS1) SET IN A PLATINUM HALF BEZEL, (5.4MM WIDE BAND) STAMPED, TESTED AND SIGNED WITHSee Sold Price
Sold2017CARTIER PLATINUM 0.35 CT DIAMOND SOLITAIRE RINGLadies Cartier platinum and diamond solitaire ring, set with (1) approx 0.35ct diamond, marked 950, approx size 4.75, 2.6 grams(inclusive of all material) Start Price $650.00See Sold Price
Sold2022Platinum & three quarter carat diamond solitaire ring: Diamond weight approx .75ct. Ring size H/I.Platinum & three quarter carat diamond solitaire ring: Diamond weight approx .75ct. Ring size H/I. With inclusions.See Sold Price
Sold2022PLATINUM DIAMOND SOLITAIRE RINGPLATINUM DIAMOND SOLITAIRE RING, set with a diamond of approx. 1.80 ct. The shoulders of part openwork design accentuated with diamonds. Size J 1/2. 3.7 grams.See Sold Price
Sold202114K gold Diamond Solitaire Man's Ring. Approx 1/4c. Un14K gold Diamond Solitaire Man's Ring. Approx 1/4c. Unmarked. Size 10.5. 3.1dwt-- Dimensions: --- Weight: 3.1 DWT --- US Shipping charge: $20 Plus insurance at a rate of $1 per hundred.See Sold Price
Sold2020Edwardian 14K Yellow Gold & Platinum Diamond RingEdwardian 14K yellow gold and platinum old European-cut diamond solitaire ring, stamped: "14K." Diamond approx: 0.25 ct tw, color: L, clarity: I1. Ring measures 0.875" L x 0.25" W. Gold and platinum tSee Sold Price
Sold2017Platinum Diamond Solitaire Ringcenter round brilliant diamond 4.0 carats, N, VS2, with GIA report 2185035479, Nov. 16., 2016, accented with two straight baguettes estimated total weight 0.60 carat, stamped "10%Irid.Plat", size 5-1/See Sold Price
Sold20202.70 CARAT OVAL DIAMOND SOLITAIRE RING.American, late 20th century. Stamped 14K white gold diamond solitaire ring prong set with one oval diamond measuring approx. 10.6 x 7.4 x 5.3mm, estimated weight 2.70cts., color - G, clarity - SI3. EaSee Sold Price
Sold2016Platinum Diamond Solitaire RingCirca 1920's-40's, Art Deco style mount. Mounting with 16 older single-cut diamonds, .16 cts, SI, GH. Larger center European cut diamond. 7.15mm to 7.08mm. Approx. 1.45 cts, J, SI-1. Moderately abradeSee Sold Price
2023Antique Platinum Diamond Solitaire Ringplatinum diamond ring, 1918, old European cut diamond weighing approx. .70 ct, with six round diamonds on the shoulders, near colorless, slightly included, size 6.75, 2.8 DWTSee Sold Price
Sold2023Antique Platinum Diamond Solitaire Ringplatinum diamond ring, 1918, old European cut diamond weighing approx. .70 ct, with six round diamonds on the shoulders, near colorless, slightly included, size 6.75, 2.8 DWTSee Sold Price
Sold202118K & PLATINUM DIAMOND SOLITAIRE RINGset with a round diamond approx. 0.45 carats (in our opinion: J-K color, SI2 clarity, however not guaranteed), in yellow gold with platinum floral and scroll setting, stamped ‘18CT PLAT’, size 6,See Sold Price
Sold2016Platinum Diamond Ring MountingMETAL: platinum. GEMSTONES: diamonds-approx.0.24ctw. MEASUREMENTS: ring size 5. Ring will keep oval stone approx 10.5mm x 9mm. MARKED: PLAT. WEIGHT: 5.1 grams.Gemstones have not been graded for colorSee Sold Price
Sold2016A Lady's 1ct. Diamond Solitaire Engagement RingPlatinum diamond solitaire engagement ring containing 1 round brilliant diamond weighing approx. 1.00 ct, set in four prong head, sz 5, 2 grams twSee Sold Price
Sold2017Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds. MEASUREMENTS: Ring size 5. Center will fit approx. 10.5mm x 8mm pear shaped stone. MARKED: 15% Irid Plat. WEIGHT: 3.6 grams. Gemstones have not been graded for coSee Sold Price
2 days LeftAustin Auction GalleryESTATE CUSTOM PLATINUM, 10CT SAPPHIRE & 2.5CTTW DIAMOND RINGUS$3,000(3 bids)
Jun 20Pacific Global Auction2 ctw Princess VS/SI Diamond Solitaire Micro Pave Ring 18k White GoldUS$1
Jun 25Miami Auction GalleryGIA 10.77ct Aquamarine Diamond Platinum Drop Pear Cut Cocktail RingUS$8,500