Sold2022Platinum .50ct (estimated) diamond ring, c1925, 2.6 dwtsPlatinum .50ct(estimated) diamond ring, c1925, 2.6 dwtsSize: 5 1/2See Sold Price
Sold201814k emerald and diamond ring, c.1920, 2.6 dwts14k emerald and diamond ring, c.1920, 2.6 dwts.This ring contains two .33ct SI1 G color round old miner cut diamonds,one beautiful rectangular cut .50ct Columbian emerald and 16 round old miner cut GSee Sold Price
Sold2020Platinum and Diamond RingPlatinum and Diamond Ringcentering a pear-shape diamond weighing 3.26 cts. flanked by tapered baguettes; 3.34 dwts.; size 5 1/2Provenance: The Estate of a West Hartford, Connecticut Lady.Other Notes:See Sold Price
Sold2024A platinum peridot and diamond cluster ringA platinum peridot and diamond cluster ring, peridot estimated weight 1.50ct, estimated total diamond weight 0.55ct, I-K colour, VS2-SI2 clarity, stamped PLAT, ring size N, 4.1gSee Sold Price
Sold2018A Platinum and Diamond Ring Setting 5.40 dwts.A Platinum and Diamond Ring Setting containing two princess cut diamonds weighing approximately 0.26 carat total and eight baguette cut diamonds weighing approximately 0.22 carat total. Stamp: PT950.See Sold Price
Sold2016(107221) A platinum diamond band ring. Designed as(107221) A platinum diamond band ring. Designed as alternating rectangular-shape and brilliant-cut diamonds set to the wide band. Estimated total diamond weight 0.50ct. Hallmarks for Birmingham. RingSee Sold Price
Sold2017Platinum & 5.50ct. Diamond RingPlatinum & 5.50ct. Diamond Ring. 4.6 dwt. Size - 6. E-F/VVS-VSSee Sold Price
2018A Platinum and Diamond Ring, 3.50 dwts.A Platinum and Diamond Ring, containing one octagonal step cut diamond weighing 5.02 carats and two baguette cut diamonds weighing approximately 0.50 carat total. Stamp: PLATINUM. Accompanied by a GemSee Sold Price
Sold2019A Platinum and Diamond Ring, 6.10 dwts.A Platinum and Diamond Ring, containing one pear shape brilliant cut diamond weighing 2.58 carats and 30 round brilliant cut diamonds weighing approximately 0.65 carat total. Stamp: PLAT. AccompaniedSee Sold Price
Sold2019A Platinum and Diamond Ring, 3.60 dwts.A Platinum and Diamond Ring, containing one pear shape brilliant cut diamond weighing 4.13 carats and two tapered baguette cut diamonds weighing approximately 0.10 carat total. Stamp: 10% IRID PL (obsSee Sold Price
Sold2019A Platinum and Diamond Ring, 5.50 dwts.A Platinum and Diamond Ring, containing one round brilliant cut diamond weighing approximately 1.01 carat, 12 marquise cut diamonds weighing approximately 0.95 carat total and 28 baguette cut diamondsSee Sold Price
Sold2018*A Platinum and Diamond Ring, 2.70 dwts.A Platinum and Diamond Ring, containing three round brilliant cut diamonds weighing approximately 0.51 carat total and four baguette cut diamonds weighing approximately 0.27 carat total. Stamp: IRID-PSee Sold Price
Sold2022Platinum diamond eternity ring, 1.3 dwtsPlatinum diamond eternity ring, 1.3 dwtsSee Sold Price
Sold2018A Platinum and Diamond Eternity Ring, 7.20 dwts.A Platinum and Diamond Eternity Ring, containing 14 pear shaped brilliant cut diamonds weighing approximately 8.50 carats total and 22 baguette cut diamonds weighing approximately 1.40 carat total. StSee Sold Price
Sold2019A Platinum and Diamond Bombe Ring, 11.80 dwts.A Platinum and Diamond Bombe Ring, containing one round brilliant cut diamond weighing 1.62 carats, 14 marquise cut diamonds weighing approximately 3.80 carats total and 40 baguette cut diamonds weighSee Sold Price
Sold2020Platinum double diamond ring with sapphires, c1925Platinum double diamond ring with sapphires, c1925. 2.1 dwt. This ring has two central diamonds, that gauge approximately 1 carat each, and might range from .92 to 1.05cts.The diamonds were cut in theSee Sold Price
Sold2018A Platinum, Opal and Diamond Ring, 5.85 dwts.A Platinum, Opal and Diamond Ring, consisting of one oval cabochon cut opal measuring approximately 12.80 x 10.45 x 4.00 mm and 15 round brilliant cut diamonds weighing approximately 1.50 carats totalSee Sold Price
Sold2018* A Platinum and Diamond Cluster Ring 7.30 dwts.* A Platinum and Diamond Cluster Ring containing one round brilliant cut diamond weighing approximately 0.58 carat, 19 round brilliant cut diamonds weighing approximately 2.10 carats total and nine maSee Sold Price
Sold2018A Platinum, Aquamarine and Diamond Ring, 7.90 dwts.A Platinum, Aquamarine and Diamond Ring, containing one octagonal step cut aquamarine measuring approximately 19.92 x 14.49 x 10.85 mm and ten round single cut diamonds weighing approximately 0.15 carSee Sold Price
Sold2019* A Platinum, Ruby and Diamond Ring, 9.85 dwts.* A Platinum, Ruby and Diamond Ring, containing one elongated cushion shape mixed cut ruby weighing approximately 1.55 carats and 32 round brilliant cut diamonds weighing approximately 4.20 carats totSee Sold Price
Sold2021Platinum diamond engagement ring, modern, 5.45 dwtsPlatinum diamond engagement ring, modern, 5.45 dwts.This ring contains one VS1 clarity G color.65ct center diamond along with 12 square cut VS1 G color for a total diamond weight of approximately 2.45See Sold Price
Sold2018A Platinum, Sapphire and Diamond Ring, 4.50 dwts.A Platinum, Sapphire and Diamond Ring, containing four oval mixed cut sapphires weighing approximately 1.68 carats total and 16 round brilliant cut diamonds weighing approximately 0.80 carat total. 4.See Sold Price
Sold2017Diamond & Platinum Ring,Diamond & Platinum Ring, 1.26 carat princess cut SI-1, 1 color, diamond on each side totaling .30 carat, with appraisal of $11,000., currently size 5.25.See Sold Price
2020Platinum, citrine and diamond ring, 5 dwts,c1925Platinum, citrine and diamond ring, 5 dwts. Size: 6. This ring has eighteen .15ct round full cut VS1-SI2 old European diamonds, a citrine stone approximately 12 carats, measuring 15.5mm x 11.5mm x 6.7See Sold Price
May 21Sworders Fine Art AuctioneersA platinum single stone diamond ring with diamond set shoulders,£240
3 days LeftBidhausFINE JEWELRY 2.06ct Emerald 0.50ct Diamond Ring PT900 Platinum Green US#6.25$1(1 bid)
7 days LeftCrescent City Auction GalleryLady's Platinum Diamond Dinner Ring, Diamond Accent Wt.- .75 cts., Total Diamond Wt.- 2.6 cts., Size$4,000
2 days LeftRiverside GalleriesPlatinum Setting with 2.69ct Pink Tourmaline and 0.50ct Diamond Ladies Ring$50