Antique Vintage Art Deco Round Diamond Platinum Engagement Ring 1.60 CTWChairish Auctions4.5(10.3k)$2,400
Vintage Art Deco Diamond Platinum Asymmetrical Ribbon Ring .83 ctw, 7.31 GramsChairish Auctions4.5(10.3k)$1,100
Vintage 1940's Etched Diamond Engagement Ring Platinum, .82 CTW, 3.40 GramsChairish Auctions4.5(10.3k)$1,900
Art Deco Platinum Ring with 1.35 Ct European Diamond and 22 Accent DiamondsBidhaus4.2(836)$1002 days Left
Diamonds, Sapphires, Platinum & 18k gold RingBeautiful Art Deco Rosetta Ring crafted from 18k yellow Gold and Platinum on top, Set with a center natural Blue Sapphire Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.15cts. I-J coloSee 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
SoldArt Deco Platinum Diamond RingMETAL: platinum. GEMSTONES: diamonds. MEASUREMENTS: Ring size 10, top measures approximately 11mm at widest point. MARKED: tested plat. WEIGHT: 2.9 grams. Gemstones have not been graded for color andSee Sold Price
SoldVINTAGE ART DECO PLATINUM DIAMOND RINGVINTAGE ART DECO PLATINUM DIAMOND RING: 3 diamonds approx .90 CTW are featured in this platinum art deco setting and are framed with additional diamonds. Size 7.75. Total weight 4.2 grams.See Sold Price
SoldArt Deco Platinum Diamond RingTitle: Art Deco Platinum Diamond Ring Description: Art Deco Platinum Diamond Ring featuring a nevette shaped design centrally set with three old mine cut diamonds weighing approx. .60cts framed with 2See Sold Price
