0.48 CARAT ROUND BRILLIANT H VS1 DIAMOND WHITE PLATINUM SEMI MOUNT RINGModern Jewelry4.5(203)$2,350Mar 03, 2026
0.48 CARAT ROUND BRILLIANT H VS1 DIAMOND WHITE PLATINUM SEMI MOUNT RINGModern Jewelry4.5(203)$2,3502 days Left
Platinum Diamond Ring 0.90 Ct Center H VVS1 with 0.30 Ct Side DiamondsBidhaus4.2(836)$1,6252 days Left
Vintage Platinum Engagement Ring with .80ct Old European Cut Diamond K-L SI2Bidhaus4.2(836)$1005 days Left
0.86 Ctw SI1/SI2 Diamond 10k white Gold Engagement Ring (ALL DIAMOND ARE LATriple SSS Designs4(131)$7605 days Left
3.46 Ctw I2/I3 Diamond Prong Set 10k white Gold Engagement RingTriple SSS Designs4(131)$1,875Feb 09, 2026
Vintage 0.25 Carat Round Diamond Engagement Ring in 18K White GoldDiamond Depot4.3(10)$3403 days Left
1.81 Ctw I2/I3 Diamond Prong Set 10k white Gold Engagement RingTriple SSS Designs4(131)$1,1254 days Left
SoldPlatinum 1.64 CTW 3-Stone Diamond RingDESCRIPTION: Platinum ring set with center round brilliant cut diamond, .87 carat (Clarity SI1, Color F-G). Two round brilliant cut side diamonds, .38 carat and .39 carat (Clarity SI1, Color G-H). MEASee Sold Price
SoldPlatinum 3.8 CTW Diamond Ring900 platinum stamped ring, four prong box setting holding a 3.56 carat (by formula) transitional cut diamond, Clarity VVS2-VS1, Color H-I. Sixteen bead set single cut diamonds, .24 CTW. Clarity SI2-I2See Sold Price
SoldPlatinum 1.73 CTW Diamond RingDESCRIPTION: Platinum 1.73 CTW Diamond Ring. Platinum stamped setting with center 1.53 carat (by formula) emerald step cut diamond and two .10 carat each tapered baguette diamonds. Clarity SI2, ColorSee Sold Price
SoldPlatinum & 1.24 CTW Diamond RingDESCRIPTION: Vintage platinum (tested) engagement ring set with center round brilliant cut diamond, approximately 1 carat (by formula). Clarity SI1, Color G-H. Accented by two tapered baguette diamondSee Sold Price
SoldAntique Platinum & 2.69 CTW Diamond RingDESCRIPTION: Platinum stamped filigree setting with three round Old European cut diamonds, .56 carat, .62 carat and .90 carat by formula (Clarity SI2, Color G-H). Surrounded by twenty-one Old EuropeanSee Sold Price
SoldAntique Platinum & 1.24 CTW Diamond RingDESCRIPTION: Platinum (tested) antique filigree ring with six-prong top set with 1.17 carat round brilliant cut diamond. Clarity SI1, Color G-H. Accented by .01 carat and .02 carat round single cut diSee Sold Price
SoldPlatinum & 1.24 CTW Diamond RingDESCRIPTION: Vintage platinum (tested) engagement ring set with center round brilliant cut diamond, approximately 1 carat (by formula). Clarity SI1, Color G-H. Accented by two tapered baguette diamondSee Sold Price
SoldPlatinum & 1.44 CTW Diamond RingDESCRIPTION: Vintage platinum (marked 10% Irid Plat) engagement ring set with center Old European cut diamond, approximately 1.16 carat (by formula). Clarity I1, Color H-I. Accented by seven single cuSee Sold Price
SoldPlatinum & 1.44 CTW Diamond RingDESCRIPTION: Vintage platinum (marked 10% Irid Plat) engagement ring set with center Old European cut diamond, approximately 1.16 carat (by formula). Clarity I1, Color H-I. Accented by seven single cuSee Sold Price
SoldAntique Platinum & 1.06 CTW Diamond RingCenter Old European cut diamond of approximately 0.4 carats flanked by two 0.25 carat diamonds. The diamonds are approximately SI1 clarity and J/K color. Weight 3.0 grams. Ring size 6.5.See Sold Price
SoldPlatinum .53 CTW Diamond RingArt deco setting. Center .20 carat and twenty-two 1.5 point each Old European cut diamonds. SI2-I2, Color H-I. 2.3 dwt. Size 7. MH. IMPORTANT: Before bidding, please read the terms and conditions. WheSee Sold Price
SoldAntique Platinum & .35 CTW Diamond RingAntique platinum setting with center illusion set .10 carat diamond and eight 2.5 point each accent diamonds. 2.3 dwt. Size 6. IMPORTANT: Before bidding, please read the terms and conditions. When youSee Sold Price
SoldArt Deco Platinum .28 CTW Diamond RingAntique platinum stamped filigree ring set with center .10 carat diamond and six approximately .03 carat each accent diamonds. 2.3 dwt. Size 7.See Sold Price
SoldPlatinum & 2.32 CTW Diamond Engagement RingDESCRIPTION: Platinum (stamped) setting with center round brilliant cut diamond, 1.92 carats (by formula) and two tapered baguette cut diamonds, each approximately .20 carat. MEASUREMENTS: Total diamoSee Sold Price
SoldArt Deco Platinum 2.28 CTW Diamond Engagement RingThis is an incredible find! Art Deco Platinum 2.28 CTW Old European Cut Diamond Engagement Ring. The center stone is an old European cut Round, that has an amazing shine and sparkle. This is just a goSee Sold Price
SoldAntique Platinum 1.79 ctw Diamond Engagement RingA very fine antique platinum, diamond engagement ring. This ring is very solid for its old age of around 1930's. The ring features a center stone that weighs 1.64 carat and 4 accent diamonds that areSee Sold Price
SoldAntique Platinum 2.42 ctw Diamond Engagement RingA very fine, true antique era engagement ring. The engagement ring dates to around the 1930's with natural baguette cut diamonds. The center diamond is a modern CVD, old European round cut. The centerSee Sold Price
SoldArt Deco Platinum, Sapphire & 1.02 CTW Diamond RingDESCRIPTION: Antique platinum setting with center oval cut blue sapphire surrounded by eight approximately .10 carat each Old European cut diamonds. Two approximately .08 carat and two approximately .See Sold Price
SoldPlatinum Half-Eternity 2 CTTW Diamond Ring Size 8This half-eternity ring features a row of ten brilliant-cut round diamonds, securely set in a platinum band. The diamonds have a combined weight of 2 carats. The ring is a size 8 and weighs 9.5 grams.See Sold Price
SoldPlatinum Half-Eternity 2 CTTW Diamond Ring Size 9This half-eternity ring features a row of ten brilliant-cut round diamonds, securely set in a platinum band. The diamonds have a combined weight of 2 carats. The ring is a size 9 and weighs 10.5 gramsSee Sold Price
SoldPlatinum & .66 CTW Diamond Engagement RingMarked platinum vintage engagement ring setting with center approximately .60 carat Old European cut diamond in illusion setting. Two approximately .03 carat each Old European cut diamond accents. ClaSee Sold Price
SoldPlatinum 1.25 CTW Diamond & Sapphire RingPlatinum stamped art deco ring set with three center Old European cut diamonds, .25 carat, .20 carat, and .20 carat. Twenty .03 carat each accent diamonds. Clarity SI1-I2, Color I-J. Eleven baguette sSee Sold Price
SoldArt Deco Platinum .25 CTTW Diamond Gemstone RingFine art deco diamond ring. decorated with reticulation and geometric patterns surrounding round pave set diamonds. Size 5.5. Marked platinum. Weighs 4.7 grams. Total diamond weight is approximately .See Sold Price
SoldPlatinum & .66 CTW Diamond Engagement RingMarked platinum vintage engagement ring setting with center approximately .60 carat Old European cut diamond in illusion setting. Two approximately .03 carat each Old European cut diamond accents. ClaSee Sold Price
