Sold2022A 1.00 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamondA 1.00 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond of 1.00 carats, accented by further round brilliant cut diamonds to the band, British hallmarks for pSee Sold Price
Sold2022A 1.01 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamondA 1.01 CARAT SOLITAIRE DIAMOND ENGAGEMENT RING in platinum, set with a round brilliant cut diamond of 1.01 carats, the band half set with further round brilliant cut diamonds, partial British hallmarkSee Sold Price
Sold2020A SOLITAIRE DIAMOND DRESS RING in platinum, set with aA SOLITAIRE DIAMOND DRESS RING in platinum, set with a round cut diamond within a tapering band, full British hallmarks, size M / 6, 4.1g.See Sold Price
Sold2020A DIAMOND SOLITAIRE RING in platinum, set with a roundA DIAMOND SOLITAIRE RING in platinum, set with a round cut diamond of 0.53 carats, full British hallmarks, size J / 5, 4.0g. Accompanied by a gemological report from the GIA stating that the diamond iSee Sold Price
Sold2022DIAMOND SOLITAIRE RINGDIAMOND SOLITAIRE RING, in platinum. Set with a round brilliant cut diamond of 0.51 ct. Size M. 4.6 grams. Accompanied by GIA report No. 2227302826, stating that the 0.51 ct. diamond is H. Color, VS2See Sold Price
Sold202414K Gold & 0.34 Ct Diamond Solitaire RingMarked 14k yellow gold shank with platinum top set with round brilliant cut diamond. Size 6. Clarity SI2, Color G-H. 2.5 grams.See Sold Price
Sold202218 Gold and Platinum Ring Set with DiamondGold and Platinum Ring Set with a round (Solitaire) cut diamond weighing approximately 10 points, marked, size: 7, weight: 3 grams.See Sold Price
Sold2024Platinum Bezel Set Solitaire Diamond RingPlatinum Bezel Set Solitaire Diamond Ring. This an approximate 6mm round Euro cut diamond. Diamond is 3.6mm deep (.83 CT estimated) H-I Color, S-I Clarity. Weight 2.9 gr/ .09 Oz t/1.9 DWT. Ring not maSee 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
Sold202414K Gold &; .45 Ct Diamond Solitaire RingMarked 14k yellow gold ring, platinum prong top set with approximately .45 carat round brilliant cut diamond. Clarity SI1, Color H-I. 3.8 grams. Size 7-3/4.See Sold Price
Sold202314K Gold & .45 Ct Diamond Solitaire RingMarked 14k yellow gold ring, platinum prong top set with approximately .45 carat round brilliant cut diamond. Clarity SI1, Color H-I. 3.8 grams. Size 7-3/4.See Sold Price
Sold2018Tiffany & Co. Diamond, Platinum, Wedding Ring Set.Tiffany & Co. Diamond, Platinum, Wedding Ring Set. Featuring one round brilliant diamond weighing exactly 0.77 ct. set in a platinum solitaire mounting, size 6 with sizing beads, together with a platiSee Sold Price
Sold202314K Gold & 1.7 Ct Diamond Solitaire RingDESCRIPTION: 14k (stamped) white gold Tiffany style engagement ring with platinum six-prong top set with 1.77 carat round brilliant cut diamond. Clarity VS1, Color H-I. MEASUREMENTS: 2.4 grams. Size 5See Sold Price
Sold202314K Gold & 1.27 Ct Diamond Solitaire RingDESCRIPTION: 14k (stamped) yellow gold Tiffany style engagement ring with platinum six-prong top set with 1.27 carat round brilliant cut diamond. Clarity VS1, Color J-K. MEASUREMENTS: 2.8 grams. SizeSee Sold Price
Sold2023ANTIQUE DIAMOND SOLITAIRE RING18kt white gold diamond solitaire ring. The ring features one (1), six prong set, round brilliant cut diamond set in the center of a platinum illusion style fluted head set in a cathedral style shank.See Sold Price
Sold2021A PLATINUM AND DIAMOND INTERLOCKING RING SETA PLATINUM AND DIAMOND INTERLOCKING RING SET Designed as an emerald-cut diamond solitaire ring weighing approximately 1.95 carats, together with two ring guards, set with round brilliant-cut and marquSee Sold Price
Sold2022A PLATINUM SOLITAIRE DIAMOND RINGA PLATINUM SOLITAIRE DIAMOND RING a round brilliant-cut diamond in a claw setting, to diamond-set shoulders. Estimated principal diamond weight 0.90ct, hallmarked London 2018, ring size M, 4.8 gramsSee Sold Price
Sold2023Tiffany 18K Gold & 1.25 Ct Diamond RingDESCRIPTION: 18k yellow gold solitaire setting stamped Tiffany & Co. Platinum top set with 1.25 carat (by formula) round brilliant cut diamond. Clarity VS1, Color G-H. MEASUREMENTS: Diamond 6.71mmSee 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
Sold202318K Gold and Platinum Two-Tone Solitaire Engagement Ring18K yellow gold and platinum two-tone solitaire engagement ring, baguette cut diamonds taper set on shoulders, round brilliant central stone (approx. .85 ct), marked size: 5.75 total weight: 4.7 gramSee Sold Price
Sold2015Tiffany & Co. Diamond, Platinum Ring.Tiffany & Co. Diamond, Platinum Ring. Featuring one round brilliant-cut diamond weighing approximately 1.05 ct., set in a solitaire platinum mounting. {Size 5 1/4, Gross Weight: 2.8 dwts}See Sold Price
Sold2023Platinum and Diamond Wedding Ring setIncluding a platinum solitaire-style ring center 6-prong basket set with one Round Brilliant cut Diamond [IVS-1], approximately 0.98 carats, 3.4 grams, size 5-1/2; and a platinum eternity band-style rSee Sold Price
Sold2023Platinum And Diamond Wedding Ring setIncluding a platinum solitaire-style ring center 4-prong basket set with one Round Brilliant cut Diamond [F-G/VS1] approximately .60 carats, accented with two baguette cut Diamonds weighing approximatSee Sold Price
Sold20232 14K Gold & Diamond RingsIncludes vintage setting marked 14k-18k with approximately .15 carat round brilliant cut diamond, size 5-1/2. And marked 14k Tiffany style solitaire setting, platinum prong top set with approximatelySee Sold Price
6 days LeftElmwood'sA 3.19 CARAT SOLITAIRE DIAMOND RING in platinum, set with a round brilliant cut diamond of 3.19 c...£16,000
Featured6 days LeftElmwood'sA 1.20 CARAT D COLOUR SOLITAIRE DIAMOND RING in platinum, set east west with an oval brilliant cu...£2,000
May 03Mynt Auctions~ Harry Winston Round Cut Solitaire Diamond E-VVS2-EX Ring Platinum PT950 Women's HARRY WINSTON$5
2 days LeftPapps Family LiquidationTension Set Solitaire Diamond Engagement Ring in platinum 1.00ctw$500
2 days LeftFederal Assets Auctioneers14k Two Tone Gold 0.40 ctw Illusion Prong Set Round Diamond Solitaire Band Ring$1
5 days LeftFederal Assets Auctioneers14k Two Tone Gold 0.40 ctw Illusion Prong Set Round Diamond Solitaire Band Ring$1