Sold2018Platinum Gold Diamond Pearl Three Strand BraceletMETAL: platinum, 18k gold. GEMSTONES: diamonds, pearls 6-9mm. MEASUREMENTS: bracelet is 7 3/4" long x 38mm at widest point. TESTED: platinum, 18K. WEIGHT: 58 grams.Gemstones have not been gradedSee Sold Price
Sold20234.34ct Platinum Diamond & Blue Sapphire Men's Ring4.34 Carat platinum 9mm diamond and blue sapphire men's ring. Diamond is old European cut, bead set in a reflector head S11 clarity, L color, set in platinum band. Six flanking channel set square stepSee Sold Price
Sold20221.25ctw VS2/F-G Diamond, Platinum and Pearl Bracelet1.25ctw VS2/F-G Diamond, Platinum and Akoya Pearl 7" 4-Strand Bracelet - This beautiful bracelet is comprised of four strands of lovely Akoya pearls and finished with a solid platinum leaf-shaped decoSee Sold Price
Sold202318K Gold Platinum Diamond Ruby RingMarked 18K/PLAT. Size 5.75. Contains One Emerald Cut Diamond 5.9mm x 4.75mm With 2 Round Ruby Side Stones H .9 W .77 D .25 Weight 2.51 Grams TWSee Sold Price
Sold2017Platinum Diamond Ring MountingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: Ring size 7 1/2, center will fit a stone approximately 8.4mm X 4.9mm pear shaped stone. MARKED: 10% irid plat. WEIGHT: 4.5 grams. Gemstones have notSee Sold Price
Sold2021Pearl NecklaceVintage Single Strand 4.25-8.75mm Graduated Pearl Necklace with Platinum, Diamond and Cat Eye Clasp. Pearls with good luster and polish. Measures 16-1/2" L. Approx. weight: 21.11 grams. Condition: VerSee Sold Price
2021Platinum Art Deco Diamond Engagement Ring, .50 ctw+,True Art Deco Platinum Diamond Engagement Ring, .50 ctw+. Raised setting with floral accents Very early 1900's. The diamond is appx. 5mm by 4.9mm with. Color is appx. H/I, S2. Cut is good. There is aSee Sold Price
Sold2023Platinum 18K Diamond Engagement Ring, Guard RingA Platinum Diamond Engagement Ring with 18K White Gold Diamond Ring Guard by Jabel. The engagement ring has 4.9mm x 2.9mm = approx.. .44pts center diamond Gross diamond weight is approx. .68pts t.w. GSee Sold Price
Sold2020Exquisite Platinum & 3.5 Carat Diamond Ring9.9 mm, 3.8 LM range. Size 6 3/4. 4.8 DWT. Approx. 3.5 carats. European cut. SI1 clarity. Approx 7.6 grams. Please note that all sales are final. No refunds will be given under any circumstances.See Sold Price
Sold2021A Pair of Platinum and Diamond Solitaire Stud EarringsA Pair of Platinum and Diamond Solitaire Stud Earrings, Each set with one round brilliant cut diamond, approx. 6.35mm - 6.32mm x 4.9mm, approx .85ct., SI1 clarity, G-H color, good polish, good symmetrSee Sold Price
Sold2023Diamond Anniversary BandDiamond Anniversary Band Platinum and diamonds eternity/anniversary band, size 8.5, 9.2 grams total weight, with 21 graduated size marquise cut diamonds measuring from 4.1mm x 2.2mm - 9mm x 4.6mm in sSee Sold Price
Sold2022LADY'S PLATINUM SAPPHIRE AND DIAMOND RING W/AJI CERTIFICATION.Lady's platinum and diamond ring consisting of 1 oval mixed cut blue sapphire measuring 12.2x9.5x4.9mm weighing 4.95cts (stamped) and 2 straight baguette cut diamonds with a total weight of 0.48cts (sSee Sold Price
Sold2020Platinum Diamond Aquamarine Brooch PinExquisite platinum brooch, decorated with 5 aquamarines and approx. 4.60ctw in diamonds. Brooch measures 29mm x 38mm. Weight - 16.2 grams.See Sold Price
Sold2018Platinum Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 6 1/4, ring top - 9mm x 18mm. GEMSTONES: diamonds approx. 0.50-0.55ctw. MARKED: 10% irid. plat. 873. WEIGHT: 5.1 grams.Gemstones have not been graded for colSee Sold Price
Sold2024Pearl Bracelet with 14kt. Diamond Clasp and Pearl Necklacedouble strand pearl bracelet, 66 pearls approx. 5.0mm, floriform clasp stamped "14K", 14kt. yellow gold, centered with round full cut diamond approx. 3.9mm diameter, length 8-3/4 in., 15.1 g; strand oSee Sold Price
Sold202418k Gold Platinum Diamond RingMETAL: 18k Gold. GEMSTONES: Center diamonds approx. 0.60ct. 5.3mm. Surrounding rose cut diamonds. MEASUREMENTS: Ring size 5 3/4, top is 12.9mm. TESTED: 18k, Plat. WEIGHT: 4.2 grams.Gemstones have notSee Sold Price
Sold2016Large A.Jaffy Platinum Diamond Engagement Ring SettingRing size 8 3/4, ring top is 9mm wide. Side diamonds - approx. 0.60ctw. Center will fit approx. 9mm x 7.4mm stone. Marked: A.jaffy, plat. Weight - 18.2 grams.Gemstones have not been graded for color aSee Sold Price
Sold2023Mid Century Platinum Diamond Pearl RingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.10ctw. Pearl - 7.1mm. MEASUREMENTS: Ring size 6 3/4, top is 7.9mm. TESTED: Plat. WEIGHT: 6 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
Sold2017Military Gold Platinum Diamond Enamel Medallion MedalMETAL: 18K gold, platinum. GEMSTONES: diamonds, red stone, enamel. MEASUREMENTS: medallion is 21.9mm x 21.9mm. TESTED: 18K, plat. WEIGHT: 4.7 grams. Gemstones have not been graded for color and claritSee Sold Price
Sold2023Midcentury Platinum Diamond RingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.00-1.15ctw. MEASUREMENTS: Ring size 6 3/4, top is 15.9mm. MARKED: 10%Irid Plat (partially polished off). WEIGHT: 5.5 grams.Gemstones have not been gradedSee Sold Price
Sold2020Cartier Platinum Diamond Engagement Ring 48Metal Content: Platinum.Weight of Item: 3 grams.Size: Ring size 4 1/4, ring top - 3.9mm wide.Gemstone: Diamond.Carat Weight: approx. 0.21ct.Stamp: Cartier PT 950, 48, 0.21 RA9167.See Sold Price
Sold2021Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.20ctw. Center of the ring will keep approx. 11mm in diameter stone. MEASUREMENTS: Ring size 6 1/4, ring top is 9mm wide. MARKED: 10%, FRR. WEIGHT: 5.6 grSee Sold Price
Sold2016Mid Century Platinum Diamond Ring MountingRing mounting will fit approx. 9mm round stone. Ring size 4.5. Tested platinum. Inside shank engraved "Claude, 31-5-54". Weight - 4.3 grams. Gemstones have not been graded for color and clarSee Sold Price
Sold2019Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds (2 counts). Center of the ring will keep approx. 7mm x 5.5mm stone. MEASUREMENTS: Ring size 5 1/4, ring top is 9mm at widest point. MARKED: 10%Irid Plat. WEIGHT: 4See Sold Price
Jun 13DOYLE Auctioneers & AppraisersSix Strand Natural Pearl, Platinum and Diamond Bracelet$2,000(1 bid)
Jun 12DOYLE Auctioneers & AppraisersTriple Strand Cultured Pearl, Platinum and Diamond Bracelet$3,000(1 bid)
2 days LeftBidhausDavid Webb Platinum & 18K Yellow Gold Black Enamel Diamonds Door Knocker Earrings$10
Jun 13DOYLE Auctioneers & AppraisersAntique Eleven Strand Natural Pearl and Cultured Freshwater Pearl Platinum, Gold and Diamond Choker$2,500
7 days LeftWinter Associates JEWELRY: Platinum pearl and diamond ring, tested platinum half round shank with hand engraved design$150