Sold2016Platinum ring with sapphire and brilliants,Platinum ring with sapphire and brilliants, 5 sapphire baguettes total approx. 2.0 ct, 14 brilliants total approx. 1.0 ct Wesselton/si, ringsize 52, approx. 7.3 gSee Sold Price
Sold2019Sapphire, Diamond and Platinum RingApprox. 2.57 Carat Blue Sapphire, Round Brilliant Diamond and Platinum Ring. Stamped Pt900. Ring size 6-1/4. Approx. weight 5.2 grams. Property of a former jewelry manufacturer. Condition: Very good cSee 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
Sold2021Platinum Edwardian Diamond And Blue Sapphire RingEdwardian platinum diamond and blue sapphire ring. 9 round brilliant diamonds and 2 blue sapphires. Total weight: 1.2 grams Size 4See Sold Price
Sold20184.1CT PEAR DIAMOND VS2/G SAPPHIRE PLATINUM RINGPlatinum ring with a pear brilliant cut diamond comes with a GIA diamond report from 2018 stating the pear diamond is 4.1 carats, VS2 clarity, G color. It is prong set in a platinum fingermate hingedSee Sold Price
Sold20213.64 Ctw in diamonds and sapphire Platinum RingArt deco period, circa 1940's. It was crafted in solid .900/.999 platinum and .100/.999 iridium. The center have a six-prongs setting, mounted with a round brilliant cut of a blue sapphire of 3.48 carSee Sold Price
Sold2018Art Deco Diamond, Sapphire, & Platinum RingAn Art Deco Era Diamond & Platinum Ring. Filigree setting with two diamonds at the center, one an Old European cut diamond that is approximately 0.25 ct and the other a round brilliant cut diamond thaSee Sold Price
Sold2021A diamond and gemstone platinum ringA diamond and gemstone platinum ringa scalloped form set with french-cut emeralds or sapphires and round brilliant-cut diamonds, centered by a bezel-set round brilliant cut diamond, weighing approximaSee Sold Price
Sold2017Diamond and Sapphire RingDiamond and Sapphire Ring platinum, the ring mounted with a central round brilliant-cut diamond weighing approximately 0.63 carats, approximate color G and clarity VS2, surrounded by square-cut sapphiSee Sold Price
Sold2015Felger Platinum, Diamond and Sapphire RingDiamond and sapphire ring, platinum band, by F&F Felger, approximately .46 carat round brilliant-cut diamond, surrounded by eight sapphires, size 6, approximately 8 grams TW. Provenance: From a MassacSee Sold Price
Sold2018Contemporary Platinum Diamond and Sapphire Ring;Contemporary Platinum Diamond and Sapphire Ring; platinum; 2.9dwt/4.50g; Sapphire = 1.78ct; 6 round brilliant cut diamonds = 0.25cts; 6See Sold Price
Sold2022Ladies 5ct Sapphire & Diamond Platinum RingLadies 5ct Sapphire & Diamond Platinum Ring Size 6. Includes a 5.02 carat Sri Lankan cushion modified brilliant step cut natural Sapphire corundum of a transparent medium-dark slightly violetish blueSee Sold Price
Sold2023Color change sapphire, diamond, platinum ringColor change sapphire, diamond, platinum, and gold ring Set with an oval-cut color change sapphire weighing approx. 3.26 cts, enhanced by three rows of round brilliant-cut diamonds shoulders PlatinumSee Sold Price
Sold2017Platinum Diamond Ring Mounting Loose GIA 8.10ct OvalMETAL: platinum. GEMSTONES: diamonds-approx. 2.20-2.30ctw. Oval modified brilliant cut sapphire-8.10ct, measurements-14.06mm x 11.12mm x 6.44mm. Stone is chipped on girdle. Original GIA Report #518106See Sold Price
Sold2017Diamond, sapphire and platinum ringDiamond, sapphire and platinum ring centering (1) round brilliant-cut diamond, weighing approximately 0.80 ct., accented by (2) round brilliant-cut diamonds, weighing a total of approximately 0.90 ct.See Sold Price
Sold2022A diamond, sapphire and platinum ringA diamond, sapphire and platinum ringdesigned as a round brilliant-cut diamond, weighing approximately 1.00 carats, bezel-set within calibré-cut sapphire frame, further enhanced by round brilliant-See Sold Price
Sold2021Diamond, Sapphire and Platinum RingArt Deco style Diamond, Sapphire and Platinum Ring. Set in the center with a .70 carat round brilliant cut diamond, G-H color, VS1 clarity. Accented with .30 carat TW round brilliant cut diamonds, E-FSee Sold Price
Sold2021Diamond, Sapphire and Platinum RingArt Deco style Diamond, Sapphire and Platinum Ring. Set in the center with a .75 carat old European cut diamond, F-G color, VS2 clarity. Accented with .74 carat TW round brilliant cut diamonds, E-F coSee Sold Price
Sold2020Diamond, Sapphire and Platinum RingArt Deco style Diamond, Sapphire and Platinum Ring. Set with a .54 carat marquise cut diamond H-I color, VS1 clarity. Accented with .47 carat TW round brilliant cut diamonds, E-F color, VS1-VS2 claritSee Sold Price
Sold2019JB Star Platinum Three Ring Wedding SetDramatic JB Star and Martin Flyer 3 ring wedding set in platinum. The center ring with a natural round brilliant cut sapphire approx. 7.68mm X 7.66mm X 4.50mm and weighing 2.11ct., flanked by 8 triangSee Sold Price
Sold2020Diamond, Sapphire and Platinum RingArt Deco style Diamond, Sapphire and Platinum Ring. Set in the center with a .40 carat old European cut diamond, F-G color, VS2 clarity. Accented with .31 carat TW round brilliant cut diamonds, E-F coSee Sold Price
Sold2023Platinum, Diamond & Sapphire Ring,rich blue cushion cut sapphire weighing 1.02 carats surrounded by 22 round brilliant and 10 baguette shape diamonds totaling .50 carat, high grade, with appraisal of $4,250.00, currently size 6 3/4.See Sold Price
Sold2021Diamond, Sapphire and Platinum RingVintage Approx. .50 Carat TW Five Round Brilliant Cut Diamond, Caliber Cut Sapphire and Platinum Three Row Ring. Diamonds F-G color, VS1-VS2 clarity. Sapphires with vivid color. Stamped Plat. Ring sizSee Sold Price
Sold2022Platinum, Diamond and Blue Sapphire RingPlatinum, Diamond and Blue Sapphire Ring, center bezel set round brilliant cut diamond, wt. approx. 0.71 ct., 5.10-5.12 x 3.05 mm, K color, SI2 clarity; inner bezel with 15 tapered baguette cut sapphiSee Sold Price
Jun 23Modern Jewelry4.23 Carat Old European Cut Diamond 0.06 Carat Sapphire Platinum Art Deco Ring$37,500
Jun 23Modern Jewelry4.36 Carat Old European Cut Diamond 2.63 Carat Sapphire Platinum 3-Stone Ring$42,000
Jun 23Modern Jewelry&rew Clunn 0.40 Carat Round Brilliant Sapphire 0.06 Carat Round Brilliant G V...$1,600
Jun 23Modern Jewelry2.75 Carat Sapphire 1.66 Carat Old Miner Diamond 18K Gold/Platinum 3-Stone Ring$11,500
16 hrs LeftJasper52GIA Certified 5.52ct natural cornflower blue sapphire diamonds ring platinum$12,000
3 days LeftFederal Assets AuctioneersSolid Platinum 1.32 ctw Round Brilliant Prong Sapphire Diamond 3 Three Stone Rin$1
1 day LeftFederal Assets AuctioneersPlatinum 1.74 ctw GIA Yellow Sapphire Solitaire w/ Diamond Accents Engagement Ri$1
Jun 11Dan Morphy AuctionsPLATINUM PINK-PURPLE KASHMIR SAPPHIRE & DIAMOND RING W/ GIA REPORT$1,300(1 bid)
Jun 23Modern Jewelry3.20 Carat Old European Cut Diamond 0.20 Carat Sapphire Platinum Art Deco Ring$25,000