Sold2018A RETRO, PLATINUM RINGflower shaped, set with a central diamond and 6 smaller diamonds around it. Total diamond weight is approx. 2.00 cts.See Sold Price
Sold2023Vintage Retro Star Sapphire Platinum Diamond Ring Size 6This is a vintage retro platinum ring featuring a large star sapphire accented by round brilliant and baguette cut diamonds. The diamonds are VS clarity and GH color. The ring is a size 6 US and it weSee Sold Price
Sold2022Retro Platinum Diamond RingRetro Platinum Weight 8.85g Diamond Approx. 2ct Ring Size 7.25 Measurements 1.25”x0.90”See Sold Price
Sold2021Retro Platinum Diamond Cluster RingRetro Platinum Weight 6.7g All Mine Diamond Approx. 2ct SI1 VS1 L-H Cluster Ring Size 5.5 Measurements 0.64”x0.65”See Sold Price
Sold2016Retro diamond and platinum ringRetro diamond and platinum ring featuring (62) round brilliant (transitional) and (1) single cut diamond weighing a total of approximately 2.00 cts., set in a tiered and domed platinum mounting, taperSee Sold Price
Sold2022Retro 18k Gold & Platinum Ring with DiamondsNice Retro Ring crafted in 18k yellow Gold and Platinum for the pave set. The Ring is accented with 15 Single cut Diamonds weighing Approx. 0.15 carats. Ring width: 0.3 inches / 8 mm. Ring size: 7 3/4See Sold Price
Sold20191940s DIAMOND PLATINUM RINGDiamond & Platinum Retro Ring · Wonderful ring that is a great addition to your collection. · Weight is 14.2 grams. · Made of platinum (stamped), and set with sixteen round brilliant cut and six siSee Sold Price
Sold2022Retro Platinum, Aquamarine, and Diamond RingRetro Platinum, Aquamarine, and Diamond RingSee Sold Price
Sold2021A Retro aquamarine, diamond and platinum ringA Retro aquamarine, diamond and platinum ringdesigned as a rectangular step-cut aquamarine, measuring approximately 7.60 x 13.30 x 9.30 mm, flanked by single-cut diamond foliate shoulders.Property froSee Sold Price
Sold2021Platinum Retro Diamond RingPlatinum Weight  11.01g Retro Diamond Approx. 1.1ct Ring Size 6 Measurements 0.45”x0.8”See Sold Price
Sold2015platinum retro diamond ringplat 8.8 grams center stone is 1.02ct L-M color I1- clairity, ring estimate 0.30 ctw size 5.5See Sold Price
Sold2021A Retro emerald, diamond and platinum ringA Retro emerald, diamond and platinum ringdesigned as a fan of step-cut emeralds, joined to a step-cut diamond bombé, surrounded by single-cut diamonds; estimated total diamond weight: 1.20 carats.See Sold Price
Sold2022Retro Platinum diamond and pearl ringRetro Platinum diamond and pearl ringpearl 14mm, size 9, 21 gramsSee Sold Price
Sold2021Platinum Diamond Retro RingPlatinum Weight 12.64gr Diamond VS1 G  Approx 1.5ct Retro Ring Size 12 Measurements 0.9”X1.01”See Sold Price
Sold2022Retro Aquamarine & Diamond Ring, PlatinumA Retro Aquamarine and Diamond Ring made in Platinum is a powerful and feminine statement, as worn by icons such as Lucille Ball and Princess Diana. Style Number: RG-2819Metal: Platinum Gram Weight: 4See Sold Price
Sold2022Platinum Retro Diamond Aquamarine RingPlatinum Weight 10.04g  Retro Diamond Approx. 1ct Aquamarine Approx. 7.7ct Ring Size 5.5 Measurements 0.7”x0.75” Has European Hallmarks See Sold Price
Sold2022Original 18k Gold and Platinum 1940’s Retro RingOriginal 18k Gold and Platinum 1940’s Retro Ring Delilah Finger The Delilah ring is an authentic vintage ruby and diamond ring from the Retro Era circa 1940. It centers 6 baguette cut natural ruSee Sold Price
Sold2020Estate Retro 1 Carat Diamond & Platinum Bow RingEstate Retro 1 Carat Diamond & Platinum Bow Ring. Center stone is approximately .60 of a carat, additional 12 stones total approximately .30 of a carat. Ring size 5.75 can be resized.See Sold Price
Sold2022Retro 1940s Platinum Old Mine Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size 7.75, ring top is 16mm x 21mm. GEMSTONES: old mine cut diamonds approx. 1.30ctw. TESTED: Plat. WEIGHT: 5.5 grams.Gemstones have not been graded for color and cSee Sold Price
2024Platinum Retro Diamond Pearl RingPlatinum Weight  9.08g Retro Diamond Approx. 0.30ct Pearl Ring Size 7 Measurements 0.5inx0.90inSee Sold Price
Sold2023Platinum Diamond Retro RingPlatinum Weight 5.56g Diamond Approx. 1ct Retro Ring Size 7.25 Measurements 0.68”x0.76”See Sold Price
Sold2023Platinum Retro Diamond Cluster Ring  Platinum Weight 6.18g Retro Diamond Approx. 1ct Cluster Ring Size 4 Measurements 0.68”x0.64”See Sold Price
Sold2016LADIES RETRO ITALIAN 18KT GOLD & PLATINUM BELT RINGLadies' retro Italian 18kt Yellow Gold & Platinum ring designed in the form of a belt. Designed with woven open work platinum bordered by 18kt Yellow Gold. Marked "Italy/18K/960PT". Ring size 8. WeighSee Sold Price
Sold2021Platinum & Diamonds Retro chevalier RingCirca 1930s. One center stone Approx. 1.30 CT, old miner Diamonds Approx. 0.3 CT on the sholders. Color: L. Clarity: VS1. Ring size: 4. Weight: 6g.See Sold Price
May 28Miami Auction GalleryVintage Retro 23.07 GIA Aquamarine Diamond Platinum Gold Halo Bypass Cocktail Ring$22,500
3 days LeftHeritage Auctions55251: Diamond, Platinum Ring Stones: Emerald-cut diam$5,000
3 days LeftHeritage Auctions55256: Diamond, Platinum Ring Stones: Emerald-cut diam$80,000
May 11Hess Fine AuctionsRare Tiffany & Co Special Order Edwardian Jazz Collection Diamond Sapphire Emerald Platinum Ring$300(4 bids)
3 days LeftHeritage Auctions55303: Diamond, Platinum Ring Stones: Emerald-cut diam$70,000
3 days LeftHeritage Auctions55252: Diamond, Platinum Ring Stones: Round brilliant-$2,400
3 days LeftHeritage Auctions55263: Art Deco Ceylon Sapphire, Diamond, Platinum Ring$2,600
3 days LeftHeritage Auctions55165: Star Sapphire, Diamond, Platinum Ring Stones: S$3,000
3 days LeftHeritage Auctions55283: Paraiba-Type Tourmaline, Diamond, Platinum Ring$5,000
May 11Hess Fine AuctionsGIA Stunning 5.9ct Cats Eye Chrysoberyl Amazing Eye Milk Honey Platinum Ring By Cressarrow$2,100(3 bids)