Sold2017Platinum Engagement Ring Mounting Lot of 2METAL: platinum. MEASUREMENTS: ring size 6.25. Center of the ring will keep approx. 7.5mm round stone. Ring size 6.25. Center of the ring will keep approx. 10mm round stone. TESTED: platinum. WEIGHT:See Sold Price
Sold2016Lot of 2 Platinum Diamond Engagement Ring MountingsMountings will fit approx. 5.5mm x 5.5mm and 7.7mm x 6.5mm diamonds. Sides feature baguettes. Ring sizes 6.75, 7.25. Marked/Tested plat. Weight 7.9 grams. Gemstones have not been graded for color andSee Sold Price
Sold2021Mid Century Platinum Diamond Engagement Ring Lot of 2METAL: Platinum. GEMSTONES: Diamonds approx. 0.21ctw. MEASUREMENTS: Ring sizes are 6 and 4 3/4. MARKED/TESTED: 10%Irid, Platinum/ Plat. WEIGHT: 6.3 grams.Gemstones have not been graded for color and cSee Sold Price
Sold2017Platinum 14k Gold Diamond Engagement Ring Mounting LotMETAL: platinum, 14K gold. GEMSTONES: diamonds. MEASUREMENTS: ring size 5.75. Ring center will keep approx. 8.7mm x3.5mm stone. Ring size 5.25 Ring center will keep approx. 7.7mm x 4.5mm stone. MARKEDSee Sold Price
Sold2022Platinum Engagement Ring MountingMETAL: Platinum. MEASUREMENTS: Ring size 6 1/4, ring top is 12mm wide. Center of the ring will keep approx. 10mm in diameter stone. TESTED: Plat. WEIGHT: 5.2 grams.Gemstones have not been graded for cSee Sold Price
Sold2017An Assortment of Lady's Diamond & Gemstone Rings1) Platinum engagement ring mounting with side diamonds, center stone has been removed with matching platinum diamond wedding band, sz 4.5, 2) 14K yellow gold diamond solitaire engagement ring, approxSee Sold Price
Sold2023Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.00ctw. Center of the ring will keep approx. 9.5mm x 8mm stone. MEASUREMENTS: Ring size 6 1/2, ring top is 12.5mm wide (ring shank is split). MARKED: PlatSee Sold Price
Sold2017Art Deco Platinum Diamond Engagement Ring MountingMETAL: platinum. MEASUREMENTS: ring size - 5 1/2, ring top is 12.7mm wide at widest point. Center will fit approx. 8.6mm stone. GEMSTONES: side diamonds. TESTED: plat. WEIGHT:4.5 grams.Gemstones haveSee Sold Price
Sold2023Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.00ctw. MEASUREMENTS: Ring size 5 1/2, center will fit approx. 9.5mm x 8.5mm stone (prongs are missing). MARKED: PT. WEIGHT: 18.4 grams.Gemstones have notSee Sold Price
Sold2022Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 1.00ctw. Center of the ring will keep approx. 8mm in diameter stone. MEASUREMENTS: Ring size 5 1/2, ring band is 4.2mm. MARKED: Plat. WEIGHT: 9.8 grams.GemSee Sold Price
Sold2017Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: approx. 79 diamonds. MEASUREMENTS: ring size 7.75. Band is 10.3mm in widest point. Center of the ring will keep approx. 8mm x8mm stone. TESTED: platinum. WEIGHT: 11.2 gramsSee Sold Price
Sold2017David Yurman Platinum Engagement Ring Setting Lot of 3METAL: Platinum. MEASUREMENTS: sing sizes are : 5 3/4, 7 1/2 and 5 3/4. Centers will fit approx. 6.8mm, 5.5mm and 7.4mm stones. MARKED: D.Y., pt950. WEIGHT: 15.2 grams.Gemstones have not been graded fSee Sold Price
Sold2017Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds.MEASUREMENTS: ring size 5.5. Ring center will keep approx. 4.5mm x 5.5mm stone. MARKED: QUAD, Plat 27740, 2.10. WEIGHT: 9.5 grams. Gemstones have not been graded fSee Sold Price
Sold2017Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds-approx. 0.90ctw. MEASUREMENTS: ring size 7. Ring center will keep approx. 6.5mm round stone . TESTED: platinum. WEIGHT: 7.2 grams. Gemstones have not been graded fSee Sold Price
Sold2023Blue Nile Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.30ctw. MEASUREMENTS: Ring size 7 1/2, center of the ring will, keep approx. 9mm x 8mm stone. MARKED: Maker's logo mark, Pt950, 73172. WEIGHT: 6.5 graSee Sold Price
Sold2019Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.12ctw. Center of the ring will keep approx. 7mm x 6.5mm stone. MEASUREMENTS: Ring size 4 1/2, ring top is 9mm at widest point. TESTED: Platinum. WEIGHT:See Sold Price
Sold2023Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.20ctw. MEASUREMENTS: Ring size 3 1/2, center will fit approx. 7-7.5mm in diameter stone. MARKED: 900PT, SG. WEIGHT: 6.7 grams.Gemstones have not been graSee Sold Price
Sold2021Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.19ctw. Center of the ring will keep approx. 10mm x 6.mm stone. MEASUREMENTS: Ring size 5 3/4, ring top is 12.7mm wide. MARKED: Plat. WEIGHT: 2.7 grams.GeSee Sold Price
Sold2021Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.11ctw (one stone is missing). Center of the ring will keep approx. 8.5mm x 7mm stone. MEASUREMENTS: Ring size approx. 5, ring shank is 2.6mm wide (shankSee Sold Price
Sold2022Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.50ctw. Center of the ring will keep approx. 9mm in diameter stone. MEASUREMENTS: Ring size 4 1/2, ring shank is 2.2mm wide. MARKED: Plat. WEIGHT: 4.7 graSee Sold Price
Sold2018Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: ring size 6.75. Ring center will keep approx. 7.5-8 mm stone. TESTED: platinum. WEIGHT: 2.0 grams.Gemstones have not been graded for color and clariSee Sold Price
Sold2019Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.22ctw. Center stone will keep approx. 6mm x 5mm stone. MEASUREMENTS: Ring size 5 1/2, ring top is 11mm at widest point. TESTED: Platinum. WEIGHT: 5.2 graSee Sold Price
Sold2021Platinum Diamond Engagement Ring MountingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.36ctw. Center of the ring will keep approx. 5.8mm x 6mm stone. MEASUREMENTS: Ring size 4 1/2, ring top is 8.4mm wide. MARKED: 95%Plat, maker signature. WSee Sold Price
Sold2018Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds-approx. 0.70ctw. MEASUREMENTS: ring size 5.75 (with sizing balls). Ring center will keep approx. 6mm stone. 2 prongs broken. TESTED: platinum. WEIGHT: 6.2 grams.GeSee Sold Price
Jun 23Modern JewelryCARTIER 0.28 Carat Baguette Shape H VS2 Diamond Platinum Semi Mounting Ring$2,750
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