Sold2021Louis Vuitton Monogram Fusion 1.80ctw Diamond RingLouis Vuitton Monogram Fusion 1.80ctw IF-VVS2/E-F Diamond Solid Platinum Ring W/GIA Report - This gorgeous ring was made by Louis Vuitton as part of the highly sought after Monogram Fusion collection.See Sold Price
Sold2017Platinum Diamond Engagement RingMETAL: platinum. GEMSTONES: center diamond-approx. 0.52ct, 16 side diamonds approx. 0.20ctw. MEASUREMENTS: ring size 4.75. Ring top is 6mm at widest point. MARKED: 900 Plat 100 Irid. WEIGHT: 3.0 gramsSee Sold Price
Sold2023Art Deco Platinum Diamond Engagement RingArt Deco platinum old European cut diamond (1 ct) engagement ring, handmade file work band, electronically tested size: 6.75 total weight: 5.1 grams Provenance: Property from a New Braunfels, TexasSee Sold Price
Sold2023Platinum Diamond Engagement RingMETAL: Platinum. MEASUREMENTS: Ring size 7.75, top is 12mm wide. GEMSTONES: Diamonds, center stone approx. 0.63ct - stone is chipped. Side diamonds approx. 24 stones, rose cuts. TESTED: Plat. WEIGHT:See Sold Price
Sold2022Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5.75. Center will fit approx. 7.7 x 7.5mm stone. GEMSTONES: Diamond approx. 0.60-0.70ctw. MARKED: Plat. WEIGHT: 6 grams. Gemstones have not been graded for colSee Sold Price
Sold2017Art Deco Platinum Diamond Engagement Ring MountingMETAL: PLATINUM. GEMSTONES: diamonds.MEASUREMENTS: ring size 8.75. Ring center will keep approx. 8.5mm stone. TESTED: platinum. WEIGHT: 3.6 grams. Gemstones have not been graded for color and claritySee 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
Sold2016Mid Century Platinum Diamond Engagement Ring MountingMounting features approx. 0.26ctw of diamonds. Center will fit approx. 8.5mm round stone. One prong is bent. Ring size 7.75. Tested platinum. Weight - 7.7 grams. Gemstones have not been graded for colSee Sold Price
Sold2021Platinum Diamond Engagement RingPlatinum Weight 3.9g Diamond Approx. 0.65ct Engagement Ring Hallmarked Ring size 7.75 Measurements 0.93”x0.84”See Sold Price
Sold2022Late Edwardian 18k Platinum Diamond Engagement Ring  Late Edwardian 18k Platinum Weight 2.06g Diamond Approx. 0.40ct I1-H Engagement Ring Size 4.75  Measurements 0.27”x0.66”See Sold Price
Sold2022Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 4.75, center will fit approx. 11mm x 8mm oval stone. GEMSTONES: Diamonds approx. 0.10ctw. MARKED: pt900. WEIGHT: 5.7 grams.Gemstones have not been graded for cSee Sold Price
Sold2018Sophia D Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size - 6.75, center will fit approx. 7mm x 6.9mm stone. GEMSTONES: Setting diamonds approx. 0.30ctw. MARKED: Sophia D, plat, 1334. WEIGHT: 4 grams.Gemstones have noSee Sold Price
Sold2015Modern Platinum Diamond Engagement Ring SettingPrincess cut side diamonds total approx. 0.40ctw. Center will fit approx. 5.5mm princess or 6mm round diamond. Ring size 4.75. Marked PT900. Weighs 6.8 grams.Gemstones have not been graded for color aSee Sold Price
Sold2017Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: ring size 7.75( shank is broken). Ring center will keep approx. 6.5mm x 6.5mm stone. MARKED: PLAT, ring has engraved. WEIGHT: 3.8 grams. Gemstones hSee Sold Price
Sold2016Platinum Diamond Engagement Ring MountingRing features two baguettes on either side approx. 0.24ctw . Center mounting will fit approx. 10.5mm x 7.5mm diamond. Ring size 5.75. Marked Platinum. Weight - 4.4 grams.Gemstones have not been gradedSee Sold Price
Sold2018Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds-approx. 0.45ctw. MEASUREMENTS: ring size 7.75. Ring center will keep approx. 6.5mm stone. MARKED: Plat. WEIGHT: 6.3 grams.Gemstones have not been graded for colorSee Sold Price
Sold2022Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size - 5.75, center will fit approx. 6.4 x 6.4mm stone. GEMSTONES: Setting diamonds. MARKED: DQ mark, pt850. WEIGHT: 4.8 grams.Gemstones have not been graded for coSee Sold Price
Sold2023Art Deco Platinum Diamond Engagement Ring SettingMetal : Platinum Designer : Not Signed Gemstone : Side diamonds Measurements : Ring size 7.75, top is 11mm wide, center will fit approx. 5.2mm stone Marked: : Plat Weight: 4.1 gramsSee Sold Price
Sold2015Platinum Diamond Engagement Ring SettingCenter will fit approx. 7mm round or 6.5mm princess cut diamond. Ring size 4.75. Marked PT950. Weigh 5.1 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color eSee 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
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
Sold2018Art Deco Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: ring size 4.75. Ring center will keep approx. 5mm stone. MARKED: 10% Irid Platinum. Ring has engraved and dated. WEIGHT: 2.3 grams.Gemstones have noSee Sold Price
Sold2018Platinum Diamond Engagement Ring MountingMETAL: platinum. GEMSTONES: diamonds-approx. 0.65-0.70ctw. MEASUREMENTS: ring size 6.75. Ring center will fit approx. 7 x 6mm stone. MARKED: Plat 950. WEIGHT: 6.7 grams.Gemstones have not been gradedSee Sold Price
Sold2023Platinum Diamond Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5.75, top is 13mm in diameter. Center will fit approx. 9mm stone. GEMSTONES: Diamonds approx. 0.30ctw. TESTED: Plat. WEIGHT: 5.8 grams.Gemstones have not beenSee Sold Price
Jun 23Modern Jewelry1.87 Carat Old European & Tapered Baguette Diamond Platinum Engagement Ring$10,250
Jun 23Modern JewelryTiffany & Co. 1.04 Carat Round Brilliant G VS1 Diamond Platinum Engagement Ring$14,000
Jun 23Modern Jewelry2.17 Carat Old European Cut K SI2 & I VS2 Diamond Platinum Engagement Ring$21,750
Jun 23Modern JewelryTiffany & Co. 0.21 Carat Round Brilliant E VVS1 Diamond Platinum Engagement Ring$2,050
Jun 23Modern JewelryTiffany & Co. 0.65 Carat Round Brilliant H VVS2 Diamond Platinum Engagement Ring$4,850