Vintage Platinum Engagement Ring 1.06ct Round Diamond GIA 4.02 G/VVS1Bidhaus4.2(837)$79,0003 days Left
18K White Gold Ladies Ring with 1.03ct Center Daimoand and 1.29ct tw Adjacent DiamondsRiverside Galleries4.5(198)$50(1 bid)3 days Left
SoldAntique Art Deco Platinum diamond sheild/dinner ring 1ctwVintage from the 1930s Size: 6 1/4 US Materials: Platinum Gemstone: Diamond Adjustable Style: Art deco Description Antique solid platinum diamond dinner ring or sheild ring One carat of G color vs2See Sold Price
SoldAntique Platinum diamond sheild ringVintage from the 1920s Size: 5 3/4 US Materials: Platinum Gemstone: Diamond Adjustable Style: Edwardian Description Antique old minor diamond sheild ring Solid platinum top with silver shank 1.30See Sold Price
Sold1.05CT Mine-Cut Diamond in Platinum Filigree BandVictorian 1.05CT Genuine I1-I2/H-J Mine-Cut Diamond Set in Antique Solid Platinum Filigree Band STUNNING, ANTIQUE PIECE - This ring features a stunning, natural mine-cut diamond solitaire that is apprSee Sold Price
SoldVintage GIA NO HEAT Yellow Sapphire Diamond Platinum Halo Cocktail RingPresenting an exquisite All Natural Yellow Sapphire enhanced by a halo of old cut diamonds. The shank is crafted in solid Platinum, with an antique sterling silver top. Featuring in the center an exceSee Sold Price
SoldPlatinum Art Deco Floral Diamond Engagement Ring with Milgrain Detailing 0.91ctwPlatinum Art Deco Floral Diamond Engagement Ring with Milgrain Detailing 0.91ctw This antique Art Deco engagement ring features a solid platinum setting with intricate milgrain etching and a floral moSee 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 Chalcedony, Diamonds, 18k & Platinum RingAntique Plaque Ring crafted from solid 18k Yellow Gold and Platinum, featuring an Oval shaped Dark Green Chalcedony with a center Old Mine Diamond Approx. 0.65 Ct and Rose Cut Diamonds Approx. 0.15 CtSee Sold Price
Sold2.90ctw Diamond and Platinum Art Deco Ring2.00ct Old European Cut Diamond, 0.90ctw Diamond and Platinum Art Deco Ring - This exquisite antique ring was finely crafted of solid platinum and features a 2.25ct (approximate) SI2/G-H old EuropeanSee Sold Price
Soldantique platinum diamond and sapphire swirl ringantique platinum diamond and sapphire swirl ring. MAGNIFICENT solid platinum and 14 K yellow gold hallmarked is in shank as shown in picture top old minor cut European diamonds are magnificent highestSee Sold Price
SoldAntique Platinum Diamond Ringcenter square cut corner step-cut diamond estimated weight 1.05ct., H-I, SI, 32 old European and single cut diamonds estimated total weight 0.74ct., stamped ?A.P.?, tested platinum, size 5-3/4, 5.3 grSee Sold Price
SoldAntique Platinum Diamond RingGenuine antique platinum with diamond ring, size 5.25. Ring has an antique setting with a 1.ct round brilliant center diamond, color J, clarity 12. Total weight 4.2 grams. Comes with a GAL report.See Sold Price
SoldLadies Antique Platinum & Diamond RingRing set with 24 single cut diamonds with total weight of 1/3 ctw the center diamond is .78 ctw and color is G-H and VS2. Size 5 3.5 grams all in Retail replacement value is $5,800See Sold Price
SoldAntique Platinum Diamond RingCirca 1905, Edwardian design very fine platinum three central white diamond filigree ring surrounded by 40 pave white diamonds, unmarked. Ring size 6, approx 1.5 ctw, some breaks in filigree, approx 3See Sold Price
SoldAntique Platinum & Diamond Ring, .80 carat round Old European cut diamond center with baguette andAntique Platinum & Diamond Ring, .80 carat round Old European or mine cut diamond in center with baguette and round diamonds throughout adding another .36 carat, total 1.16 carat, in a fine Art Deco sSee Sold Price
SoldArt Deco Antique Platinum Diamond RingPlatinum Art Deco ring, set with approx. 1.00ctw in diamonds. Ring size - 6.25, ring top is 9mm wide. Marked: 900 plat. 10% irid. Weight - 3.5 grams.See Sold Price
SoldAntique Platinum Diamond Ring19 old European cut diamonds estimated total weight 0.85ct., H-J, SI, 10 synthetic blue sapphires, remnant of stamp "Platinum", size 7-1/2, 4.2 grams - Provenance: A Virginia CollectorSee Sold Price
SoldAntique Platinum Diamond RingAntique platinum diamond ring, round brilliant central diamond (.50 ct), diamond bezel, filigree basket, six shoulder set round brilliant stones, marked size: 6.25 total weight: 3.1 grams ProvenanceSee Sold Price
SoldAntique Platinum & Diamond RingCenter diamond approx. 0.55 cts. Size approx. 5 1/2. Weight: approx. 3.0 grams. PLEASE NOTE: First-time buyers of gold or silver may be required to pay by check or bank wire transfer; Credit card paymSee Sold Price
SoldAntique Platinum Diamond Ring MountingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: ring size 6.75. Ring top is 14.5mm in diameter. Center of the ring will keep approx. 10mm round stone. Ring has sign MARINA in Gothic letters. TESTESee Sold Price
SoldAntique Platinum Diamond RingAntique Platinum Diamond Ring, size of diamond around 0.9CT, old Europena Cut StyleSee Sold Price
SoldAntique Platinum Diamond RingMETAL: platinum. GEMSTONES: diamonds-approx. 0.72ctw. MEASUREMENTS: ring size 6. Ring top is 7mm at widest point. MARKED: 10% Irid Plat. WEIGHT: 4.9 grams.Gemstones have not been graded for color andSee Sold Price
SoldANTIQUE PLATINUM DIAMOND RING & BANDAntique Ladies platinum and mine cut diamond ring with matching diamond band; center stone approx. 0.60 carats, high grade, eye clean, color H-I; size 5; platinum not tested, stones need cleaning** AlSee Sold Price
SoldAntique Platinum Diamond Ring MountingMetal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 0.28ctw Measurements : Ring size 4, center will fit approx. 10.5mm x 11mm stone Marked: : Tested - Plat. Weight:See Sold Price
SoldAntique Platinum Diamond Ring1920's diamond ring marked platinum / 10% iridium and dated 12-27 on inside with10 diamonds set in two rows. Ring size 5.5, weight approx 7.5g. Each diamond measures approx 3.1 dia.See Sold Price
