1.56CT OLD EUROPEAN CUT DIAMOND PLATINUM ART DECO ENGAGEMENT RINGModern Jewelry4.5(203)$3,9003 days Left
Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.3k)$2,400
1.14CT ROUND BRILLIANT DIAMOND PLATINUM ART DECO VINTAGE RING SIZE 7.5Modern Jewelry4.5(203)$6,100Mar 03, 2026
1.14CT ROUND BRILLIANT DIAMOND PLATINUM ART DECO VINTAGE RING SIZE 7.5Modern Jewelry4.5(203)$6,1003 days Left
Art Deco Platinum Ring with 1.35 Ct European Diamond and 22 Accent DiamondsBidhaus4.2(836)$1003 days Left
Art Deco Platinum Ring with Rose Cut Diamonds 1.20 Inch Long Size 8.25Bidhaus4.2(836)$100258 Lots Away
Art Deco Platinum Ring with Rose Cut Diamonds 1.20 Inch Long Size 8.25Bidhaus4.2(836)$100Feb 05, 2026
SoldArt Deco Platinum Double Diamond RingAn art deco platinum double diamond ring in a navette style. The two center out of round bezel set old european SI diamonds weigh approx 1.5c carats each. The ring is finished approx 1.5 carats in accSee Sold Price
SoldArt Deco Platinum Natural Burma Ruby and Old Mine Diamond Engagement RingThe Paisley ring is an authentic vintage diamond ring from the Art Deco Era circa 1920. It centers one cushion cut natural Burma ruby that weighs 1.50ctw. The center stone is surrounded by a double haSee Sold Price
Art Deco Sapphire & Diamond RingInspired by the bold geometric styles of the 1920s-30s Art Deco period, this fabulous finger-hugging band ring, crafted in gleaming platinum, has a lot going on. Central double rows of bright-white seSee Sold Price
SoldAN ART DECO SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an old cut diamond ofAN ART DECO SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an old cut diamond of approximately 1.50 carats in a double border of step cut sapphires and old cut diamonds, the band accented by fuSee Sold Price
SoldA beautiful art deco platinum diamond ringA beautiful art deco platinum diamond ring, center a gem quality European cut diamond wt. approx. 1.50ct (VS/VVS, H), accented by small diamonds, size 7.5See Sold Price
Art Deco Platinum Diamond RingArt Deco platinum and diamond ring, set in the center 1 with an old European-cut diamond weighing approximately 1.15 carats and with an estimated color and clarity grade of "I-J, VS1", within a domedSee Sold Price
SoldArt Deco Platinum Diamond RingArt Deco Platinum Diamond Ring, featuring one prong set old European cut diamond weighing approx. 0.75 carat, J-L color, SI2 clarity, further adorned with 14 round faceted diamonds weighing a total ofSee Sold Price
SoldArt deco platinum diamond ringArt deco platinum diamond ring, center a natural brilliant cut diamond wt. approx. 2.10ct (measure 8.3x4.9mm) in approx. SI2/ J quality, flank with 6 small diamonds, wt. 3.8gm, size 7See Sold Price
SoldArt Deco Platinum Diamond RingArt Deco Platinum Weight 9.64gr 0.5”x0.78” Single cut and European Cut Diamond Approx 1ct Vs1 H  Ring Size 6.5See Sold Price
SoldArt deco platinum diamond ring with GIA certificateArt deco platinum diamon ring, center a gem quality diamond wt. 1.27ct (J/VS 2), accented with 10 small gem quality diamonds, tdw approx. 1.50ct with GIA certificateSee Sold Price
SoldArt Deco Platinum Diamond RingCrafted in platinum; featuring 29 kite-shaped, triangular-, marquise- and single-cut diamonds weighing a total of approximately 2.90 carats, most with H-J color and VS-SI clarity; ring size 6-1/2; rinSee Sold Price
SoldArt Deco Platinum Diamond RingMETAL: platinum. GEMSTONES: diamonds-approx. 0.90ctw. MEASUREMENTS: ring size 5.25. Ring top is 18mm at widest point. MARKED: 10% Irid Plat. WEIGHT: 4.6 grams.Gemstones have not been graded for colorSee Sold Price
SoldA very beautiful art deco platinum diamond ringA very beautiful art deco platinum diamond ring, center a gem quality brilliant cut diamond wt. approx. 0.75ct (VVS/VS, E/F quality), accented by 4 large baguette, each wt. approx. 0.25ct, and 8 roundSee Sold Price
SoldArt Deco platinum diamond ring. Round cut center stoneArt Deco platinum diamond ring. Round cut center stone flanked by four emerald cut diamonds. Approximately .75ct. Inscription to band "From BP to SK Oct. 3, 1926." Light scratches and abrasion to metaSee Sold Price
SoldArt Deco Platinum Diamond RingArt Deco Platinum Diamond Ring Weighing 13.1 grams Set with an app. 1.30 Ct. Diamond in Center I Color, SI3 Clarity Along with 32 Diamonds weighing app. 1.30 Ct. Ring Size 7See Sold Price
SoldArt Deco Platinum & Diamond RingLovely Art Deco ladies ring, with center diamond weighing .61 carats, J color, VS1 clarity. Ring includes GIA certificate. 4 remaining diamonds weigh approximately 1.25 carats. Total 1.86 carats of diSee Sold Price
SoldRare Art Deco Platinum Diamond RingIridium platinum Art Deco ring with Old European cut diamond weighing approx. 1 ctw, set in four corner prongs, two accent baguette diamonds and four round diamonds, approx. color H, VS clarity, sizeSee Sold Price
SoldArt Deco Platinum Diamonds RingArt Deco Platinum 5.7gr Side Full Cut Diamonds 1ct Full Cut Center Diamond Approx 0.6ct TW Approx 1.6ct Measurements 0.7”x0.75” Ring Size 6 3/4 See Sold Price
SoldArt Deco Platinum Diamond RingMETAL: platinum. GEMSTONES: Diamonds approx. 2.50ctw. MEASUREMENTS: Ring size - 6, ring top - 13mm x 20mm. TESTED: platinum. WEIGHT: 10.2 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
SoldArt Deco Platinum Diamond RingArt Deco Platinum Weight 9.3g Diamond Approx. 2ct VS1-H Ring Size 5 Measurements 0.54”x0.71”See Sold Price
SoldArt Deco Platinum & Diamond RingArt Deco Platinum Weight 4.7gr & Diamond Approx 1.5ct Measurements 0.5Óx0.58Ó Ring 5 1/4See Sold Price
SoldArt deco platinum diamond ring with GIA reportArt deco platinum diamond ring, center a gem quality diamond wt. 0.62ct (G/VS2, see GIA report), accented by 2 gem quality baguette, tdw approx. 0.80ctSee Sold Price
SoldArt Deco Platinum Diamond RingMetal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 1.50ctw OMC. Measurements : Ring size 6.5, top 12mm x 20mm. Marked: : Tested plat. Weight: : 3.3 gramsSee Sold Price
