Sold2017Art-Deco platinum ring with diamondsArt-Deco platinum ring with diamonds, platinum, german approx. 1925/30s (splint later WG 585/000), centered old cut diamond approx. 0.35 ct Wesselton/p1, 2 diamonds total approx. 0.30 ct Crystal/p1, rSee Sold Price
Sold2017Art-Deco-Ring with diamonds, german approx. 1920sArt-Deco-Ring with diamonds , YG 585/000 and platinum, german approx. 1920s, old cut diamond and diamond roses total approx. 0.20 ct Wesselton/si-p, ringsize 55See Sold Price
Sold201914 kt gold ring with diamonds, german approx. 1860s14 kt gold ring with diamonds, german approx. 1860s , YG 585/000 and silver, centered cushion shaped old cut diamond approx. 0.50 ctBrown/p 1, 4 diamond roses total approx. 0.12 ct, ringsize 53See Sold Price
Sold2020Infinity Symbol Platinum Diamond RingPlatinum Ring with Diamonds Approx 2CT. Color: H. Clarity: VS1. Measurements: 0.9x0.4". Weight: 4.9gr. Ring size: 6.25.See Sold Price
Sold2020Platinum Diamond Band RingPlatinum ring, with 7 diamonds (approx. 0.70ctw). Ring size 9, ring top is 3.4mm wide. Marked: 10% irid. Plat. Weight: 3.7 grams.See Sold Price
Sold2018Platinum ring with emeralds and diamonds, approx. 1930sRing with emeralds and diamonds, platinum , approx. 1930, 12 emerald squares flawed, 12 old cut diamonds total approx. 0.50 ct Cape/si-p 1, ringsize 53See Sold Price
Sold2020GIA Jade Jadeita and Platinum RingGIA Certified Natural Jade Jadeita set on a Platinum Ring. 31 Single cuts Diamonds Approx. 0.62 CT. Color: G. Clarity: VS1. Ring size: 5.5. Weight: 5.53g.See Sold Price
Sold2023Art Deco Platinum Diamond RingArt Deco platinum diamond ring (approx. .82 tcw), cushion cut central stone, decoratively set shoulder diamonds, marked size: 6.25 total weight: 4.4 grams Provenance: Property from the estate of lifeSee Sold Price
Sold2021Art Deco Past Present Future Diamond Platinum Ringc1920 Art Deco platinum ring having European cut diamonds (approx .54ctw) color approx. G-H, clarity approx SI1-2 Ring size: 11 sizeable, total weight: 3.9 grams Provenance: Inventory from the now cloSee Sold Price
Sold2022Five Diamonds Platinum RingAntique Platinum Ring featuring 5 Diamonds weighing Approx. 0.40 carats. G-H color, VS clarity. Stamp: "PLAT 950". Ring size: 5 3/4. Weight 43 grams.See Sold Price
Sold2015JEWELRY. Antique 3 Stone Diamond and SapphirePlatinum Ring. Total approx. diamond weight is .30 cttw. Total approx. weight is 2.7 dwt. Ring size - 4 3/4. From a Washington Square NYC lady's estate.See Sold Price
Sold201614 kt gold ring with tourmaline and diamond14 kt gold ring with tourmaline and diamond, german approx. 1925 , YG 585/000, tested, centered with tourmaline cabochon, with in WG brilliant approx. 0.08 ct, mille grain setting, total approx. 6.5 gSee Sold Price
Sold2021Art Deco Platinum Old European Diamond RingArt Deco platinum ring, with center three larger diamonds - approx. 2.00-2.10ctw (center approx. 0.85-0.90ct - small chip under a prong) and side diamonds approx. 0.66ctw, I/VS. Ring size - 8.25, ringSee Sold Price
Sold2018DIAMOND, SAPPHIRE, EMERALD & PLATINUM RINGDiamond, sapphire, emerald and platinum ring; centering a round diamond weighing approx. 1.00 Cts.; bordered by numerous sapphires, emeralds and diamonds in a floral frame; the shank stamped PT950; siSee Sold Price
Sold2020Art Deco 18K Gold, Platinum & Diamonds Ring18k yellow Gold & Platinum ring set with Old miner diamonds Approx. 0.30 CT. Color: I. Clarity: VS2. Weight: 3.3g. Measurements: 35 mm x 13 mm. Ring size: 6. Reserve: $650.00 Shipping: Domestic: Flat-See Sold Price
Sold2022Fabulous Marked 18K Platinum Dinner RingFabulous marked 18k platinum dinner ring, 3 large diamonds are approx. 1 1/4 carat surrounded by smaller diamonds. Very nice, approx. size 3 1/2, 3.5 DWT. Estate fresh.See Sold Price
Sold2021Platinum Diamond Engagement RingPlatinum engagement ring, with center marquise diamond approx. 0.57ct, side diamonds approx. 0.10ctw. Ring size approx. 6 (sizing balls can be removed to increase the size). Marked PT p. Weight - 4.3See Sold Price
Sold2022Diamonds & Platinum RingPlatinum Ring set with a center Diamond Approx. 0.25 carats. F-G color, VS1 clarity. Surrounded by 10 Round cut Diamonds weighing Approx. 0.20 carats. G color, VS1 clarity. Top diameter: 0.4 inches. RSee Sold Price
Sold2020A Platinum Diamond Ring with Band1) Platinum ring features a round diamond weighing approx. .25 ct, with two round side diamonds, sz 6.5, and 2) platinum band with seven round diamonds, sz 6.25, 4.8 grams twSee Sold Price
Sold2023Art Deco 18k Gold Filigree Ring with DiamondsArt Deco 18k yellow Gold and Platinum Filigree Ring featuring3 Old mine Diamonds Approx. 0.50 carats. H-I color, VS-SI clarity. Along with Rose cut Diamonds. Ring size: 10. Sizable. Total weight: 5.0See Sold Price
Sold201714 kt gold Art Nouveau ring with diamonds14 kt gold Art Nouveau ring with diamonds , YG 585/000, german approx. 1910s, asymm. arranged, with 2 old cut diamonds, ringsize 54.5, approx. 3.2 gSee Sold Price
Sold2017A Lady's 1.75 ct. Round Diamond Ring in PlatinumPlatinum vintage ring featuring European cut diamond, approx 1.75 ct, clarity-SI, color- I-J, with additional diamond accents in filigree setting, sz 6.25, 3 grams twSee Sold Price
Sold2015Platinum Deco Diamond RingPlatinum deco diamond ring approx 1.07ct old european cut center 6.52 x 6.71 x 4.02 flanked by 8- 1.5 mil full cuts, 8 -3.2 mil full cuts approx 2.5ct total size 5See Sold Price
Jun 13DuMouchellesDiamond & Platinum Cocktail Ring, Total Weight Approx. 5.85ct, Ca. 1950, 12g Size: 6.25US$2,250(1 bid)
5 hrs LeftMiami Auctions & Appraisals LLC GIA Three Stone Rectangular Emerald Diamond Platinum RingUS$141,000
5 hrs LeftMiami Auctions & Appraisals LLC Antique GIA 10.22cts Natural Cabochon Jade Diamond Platinum RingUS$13,000
Jun 15Hess Fine Auctions1970s Tiffany Co GIA Natural 4.4ct Sapphire 1ctw Diamond Ladies Platinum RingUS$2,100(8 bids)
Jun 09Austin Auction GalleryCUSTOM ESTATE 18KT WHITE GOLD, PLATINUM & 2.90CTTW DIAMOND RINGUS$600(1 bid)
5 hrs LeftMiami Auctions & Appraisals LLC Vintage 7.43 Carat Emerald Diamond Deco Platinum RingUS$20,750