Sold201714KT GOLD, PLATINUM & 1CT DIAMOND ENGAGEMENT RING.55CT center stone with about 1/2ct of accent stones. VSll quality stones. Set in an 18 karat yellow gold & platinum band. From a Miami Beach estate. Size 4. Total weight 59 grams. Shipping U.S. $20 pSee Sold Price
Sold2023DECO PLATINUM 1CT DIAMOND LADIES ENGAGEMENT RINGSize 5, with beautiful European cut round brilliant diamond, circa 1930's. color h/i, surrounded by small accent diamonds. total weight 2.2 dwtSize 5, with beautiful European cut round brilliant diamoSee Sold Price
Sold2016A Lady's 1ct. Diamond Solitaire Engagement RingPlatinum diamond solitaire engagement ring containing 1 round brilliant diamond weighing approx. 1.00 ct, set in four prong head, sz 5, 2 grams twSee Sold Price
Sold2019Platinum & Diamond Engagement RingPlatinum & Diamond Engagement Ring. Center Diamond is 1CT. Total of Other Diamonds is .30CT. Ring Size- 7.25. Total Weight- 4.4g/2.8dwt.See Sold Price
Sold2022Art Deco Platinum Diamond Engagement RingArt Deco Platinum Weight 5.17gr Measurement 0.5”x0.78” Diamond Approx 1ct Vs1 H Engagement Ring Size 6.5See Sold Price
Sold2021Platinum European Diamond Engagement RingPlatinum European Center Diamond Approx 1.08ct VVS2 L Shoulders Approx 1.1ct Weight 5.2gr Measurements 0.5Óx0.8ÓÊ Engagement Ring Size 6.75See Sold Price
Sold2021Platinum European Diamond Engagement RingPlatinum European Center Diamond Approx 1.12ct VVS2 H Shoulders Approx 1.1ct Weight 4.1gr Measurements 0.5”x0.8” Engagement Ring Size 6.75See Sold Price
Sold2023Edwardian Platinum & Diamond Engagement RingEdwardian Platinum & Diamond Engagement Ring, containing one Old European cut round diamond, weight approx. 1ct, ring size 7, used.See Sold Price
Sold2021Vintage Platinum Wedding Set, 1CT+A vintage platinum wedding set. Engagement ring with center European cut diamond weighing approximately 1.00ct, of SI2 clarity and J-K color, with eight round brilliant cut diamonds set in platinum moSee Sold Price
Sold2022Art Deco Platinum Diamond Sapphire Engament Ring Art Deco Platinum Weight 3.76gr Measurement 0.33”x0.78” European Cut Diamond Approx 1ct Vs1 G  Sapphire Approx 0.15ct Engagement Ring 6. See Sold Price
Sold2016Diamond and Platinum Two Piece Marriage SetEngagement ring with approx 1.1ct round cut diamond and four small diamonds. Similar platinum wedding band 9 channel diamonds. Size 7.5See Sold Price
Sold2016Diamond and Platinum 2-Piece Marriage SetDiamond and platinum engagement ring approx 1.1ct round center with 6 tiny pave diamonds and plain platinum wedding band. Size 6.25See Sold Price
Sold2018TIFFANY & CO PLATINUM DIAMOND ENGAGEMENT RINGINCLUDES TIFFANY & CO LETTER OF AUTHENTICITY SEE CERTIFICATE FOR DETAILS * (estimate/approximately)See Sold Price
Sold2022Platinum & Diamond Engagement Ring - 2.29 cttwEmerald cut diamond center stone (8.2mm x 6.5mm x 4.3mm) accented by tapered baguette cut diamonds on either side of center stone. Diamonds approximately 2.29 cttw, F color, VVS2 clarity. Unsigned, stSee Sold Price
Sold2022Platinum & Diamond Engagement RingPlatinum ring featuring a centered prong set emerald cut diamond weighing 2.80 carats, I color and VS2 clarity, accompanied by GIA Diamond Grading Report # 5221447230, dated May 10, 2022, the shank shSee Sold Price
Sold2022Platinum & Diamond Engagement RingAn Art Deco style Platinum & Diamond engagement ring. Consisting of 1 center emerald cut diamond measuring 7.1 x 7.3 mm, approximately 2.25 cttw, with estimated F/G color and VS1 clarity, flanked by tSee Sold Price
Sold2021Ladies 3.19 Carat Platinum Diamond Engagement RingLadies Platinum 3.19 carat diamond ring, GIA certified, featuring 1 emerald cut diamond weighing 2.61 carats, Clarity-SI1, Color-L measuring 9.53 x 6.87 x 4.30 mm, good polish and symmetry and no fluoSee Sold Price
Sold2022PLATINUM DIAMOND ENGAGEMENT RING, 2.75CT1983 appraisal states: "Set with one round brilliant cut diamond approx. weight 2.75 carats / Clarity: very slightly included; VS-1 / Color: faint yellow; L-M / two keystone cut diamonds @ approx. .12See Sold Price
2016TACORI PLATINUM DIAMOND ENGAGEMENT RING 2 CTSMain Gem: Diamond Gemstone Size: Approximately 2 cts. emerald shape diamond with approximately 1 ctw. of diamonds in the band Color/Clarity: G-H, SI Metal: Platinum Shipping Domestic: Free shipping wiSee Sold Price
Sold2020PLATINUM & DIAMOND ENGAGEMENT RING, 2.00CTPLATINUM & DIAMOND ENGAGEMENT RING, 2.00CT set with a round diamond approx. 2.00 carats / 8.18x4.66mm (in our opinion: G-H color, VS2-SI1 clarity, however not guaranteed), flanked by 2 baguettes, testSee Sold Price
Sold2022Vintage Platinum Diamond Engagement RingVintage Platinum Diamond Engagement Ring 1.76 ctw round cut diamond center stone (8.2mm x 4.3mm, I color, SI2 clarity) accented by two straight cut baguettes (2 @ 4.5mm x 1.6mm, H color, VS2 clarity).See Sold Price
Sold2022Tiffany Platinum Diamond Engagement RingTiffany Platinum Diamond Engagement Ring, center a 6.93 x 5.27 mm emerald cut stone, about 1.0-1.1 carat, flanked by 2 tapered baguettes, about 10 pts ea, stamped "Tiffany & Co, Pt 950", 2.9 dwt, withSee Sold Price
Sold2021PLATINUM DIAMOND ENGAGEMENT RING, 2.25CTset with an emerald cut diamond approx. 2.25 carats, 9.1x6.3x4.4mm (in our opinion: I-J color, SI2-I1 clarity - mainly 2 moderate knot inclusions, however not guaranteed), flanked by 2 (10pt) diamondSee Sold Price
Sold2020Deco Platinum Diamond Engagement RingPlatinum mounting set with an approx 1.90ct old euro cut diamond with K-L color and VS clarity. It is 10mm wide at the front, ring size 4 and weighs 3 grams. wpm918001 ***FREE JEWELRY SHIPPING FOR OURSee Sold Price
5 days LeftTremont Auctions14K gold 1ct diamond engagement ring. Center stone approx. 6.6mm diameter. Approx 1ct. Old European$600(1 bid)
Jun 23Modern JewelryTiffany and Co 1.01 Carat I-VS1 Platinum Diamond Engagement Ring with Cert$13,500
6 hrs LeftEric's Estate & Jewelry1ct Diamond Engagement Ring and Wedding Band Set in 14k Yellow and White Gold$1,150
1 day LeftEric's Estate & Jewelry1ct Diamond Engagement Ring and Wedding Band Set in 14k Yellow and White Gold$1,150