Sold2022Art Deco Sapphire & Diamond Checkerboard Ring, PlatinumMetal: Platinum Gram Weight: 4.4 Stones: 10 Square Cut Sapphires, 0.81ctw~ 27 Old European Cut Diamonds Circa: Art Deco Condition: Excellent Dimensions: Ring Size 6 *This merchandise can take up 5 toSee Sold Price
Sold2021Art Deco Sapphire Diamond Ring Platinum Vintage .60 TDWTitle: Art Deco Sapphire Diamond Ring Platinum Vintage .60 TDW Additional Information: This beautiful vintage Art Deco ring is finely crafted in luxurious Platinum and set with old mine cut diamonds aSee Sold Price
Sold2016Art Deco Platinum Sapphire & Diamond RingArt Deco Sapphire & Diamond Ring in Platinum , Early 20th century, platinum, American. Art Deco ring set with .60cttw diamonds I-G color and SI2-SI1 clarity and .50 cttw blue sapphires. Hallmark: PlatSee Sold Price
Sold2015Art Deco Sapphire Diamond Platinum RingArt Deco Cabochon Sapphire and Diamond in Platinum Ring. Cabochon Sapphire measures 6 x 3mm Diamond total weight approx. 0.36ct Ring Size: 6 Total Weight: 5.5 gSee Sold Price
Sold2019AN ART DECO SAPPHIRE AND DIAMOND RING in platinum orAN ART DECO SAPPHIRE AND DIAMOND RING in platinum or white gold, the oval cut sapphire within a geometric surround of round cut diamonds and calibre cut sapphires, marked indistinctly, size N / 6.75,See Sold Price
Sold2016Antique Art Deco Sapphire Diamond Platinum RingRing size - 9, ring top is 13mm x 20mm. Decorated with sapphires (stones are abraded) and old mine cut diamonds - approx. 1.00ctw. Tested plat. Weight - 4 grams.Gemstones have not been graded for coloSee Sold Price
Sold2022AN ART DECO SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an emerald cut blue sapphire ofAN ART DECO SAPPHIRE AND DIAMOND DRESS RING in platinum, set with an emerald cut blue sapphire of 5.88 carats, between stepped shoulders set with baguette cut diamonds, stamped Platinum, size N / 6.75See Sold Price
Sold2023AN 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
Sold2016ART DECO STAR SAPPHIRE, DIAMOND & PLATINUM RINGAn oval star sapphire cabochon, 23.20 cts. by formula, in strapped platinum and single cut diamond setting with baguette cut diamond shoulder, approx. .80 ct. TW. Ca. 1930. Stamped 10% Irid. Platinum.See Sold Price
Sold2022AN ART DECO PURPLE SAPPHIRE AND DIAMOND RING in platinum, set with a round cut purple sapphire ofAN ART DECO PURPLE SAPPHIRE AND DIAMOND RING in platinum, set with a round cut purple sapphire of approximately 5.59 carats, the stepped shoulders set with baguette cut diamonds, stamped PLAT, size PSee Sold Price
Sold2024Circa 1920s Art Deco Ruby, Sapphire and Diamond Ring in PlatinumCirca: 1920, Metal type: Platinum, Ruby details: 1.0 Carat, Sapphire details: 1.0 Carat, Diamond details: 0.20 ctw, E color, VS I clarity, Size: 5.5, Weight: 4.4 gSee Sold Price
Sold2021Art Deco Sapphire And Diamond RingArt Deco Sapphire And Diamond Ring. Set In Platinum. 1.27ct GIA Sapphire. (9) Nine Diamonds = 1.65ct. Sapphire Total Weight 2.50ct. Clarity VS1-SI2. Color F-J.See Sold Price
Sold2018Art Deco Kashmir sapphire, diamond and platinum ringArt Deco Kashmir sapphire, diamond and platinum ring Centering (1) oval-cut Kashmir sapphire, weighing approximately 2.30 cts., accompanied by an AGL Report #1092955, Dated June 21, 2018, stating KashSee Sold Price
Sold2016Art Deco Natural 6.36 Sapphire Diamond Platinum RingA natural 6.36 carat sapphire that has been GIA certified as Ceylon origin with no indications of heat treatment or any other type of enhancements. The sought after cornflower blue oval cut sapphire hSee Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingÊArt Deco Platinum Weight 6.3gr Sapphire Approx 1.2ct European Cut Diamond Approx 1.4ct VS1-H Ring Size 7.45 Measurements 0.9Óx0.61ÓSee Sold Price
Sold2016Art Deco Platinum Sapphire Diamond RingOrigin: United States Period: Art Deco Material: Platinum Stone: Central diamond of 1.27 carats (G color) and 22 carre cut sapphires of 0.90 ctw Ring Size: 7 and may be re-sized to fit Please note thaSee Sold Price
Sold2016Art Deco Platinum Sapphire Diamond Ring, 1.68ctwItem: Estate Art Deco Sapphire Brilliant Diamond Cocktail Ring Date: post 1950 Metal: Platinum Diamonds: 9 brilliant cut diamonds (H - J color, SI2 - I clarity), 1.0 ctw, and 6 brilliant cut diamondsSee Sold Price
Sold2015ART DECO STAR SAPPHIRE AND DIAMOND PLATINUM RINGOval star sapphire, 31 cts. by formula, with baguette and single cut diamond strapped shoulders, melee approx. .45 ct. TW, ca. 1935. Size 8 3/4. 8.5 dwt.See Sold Price
Sold2022An Art Deco Diamond & Sapphire Ring in Platinumc. 1930, Platinum ring featuring a round cut sapphire measuring approx. 5 mm in diameter, two old European cut diamonds weighing approx. 0.50 ctw, engraved mounting with milgrain edge, sz 7.25, 4.1 grSee Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingArt Deco Platinum Weight 3gÊ Sapphire Approx. 2ct Diamond Approx.Ê 0.25ct Ring Size 7 Measurements 0.44Óx0.75ÓSee Sold Price
Sold2021Art Deco Platinum Sapphire Diamond RingArt Deco Platinum Weight 2.9g Sapphire Approx. 2ct Rose Cut Diamond Approx. 0.35ct Ring Size 7 Measurements 0.52”x0.75”See Sold Price
Sold2015Art Deco Platinum Sapphire Diamond RingArt Deco Platinum Sapphire Diamond Ring Sapphire approx. 0.95 ct Size: 9 Total Weight: 8.5 gSee Sold Price
Sold2020Art Deco Platinum Sapphire Diamonds RingArt Deco Platinum Weight 4.6gr Sapphire Approx 2ct Rose & Old Miner Diamonds Approx 0.75 Si1-Vs1 Ring Size 8.5See Sold Price
Sold2021Sapphire, Diamond and Platinum RingArt Deco style Sapphire Diamond and Platinum Ring. Set in the center with a large oval cut lab-created sapphire accented with approx 1.50 carat TW round brilliant cut natural diamonds and round and baSee Sold Price
6 days LeftHeritage Auctions55332: Art Deco Star Sapphire, Diamond, Platinum Ring $2,400
1818 AuctioneersAn 18ct gold Art Deco sapphire and diamond ring, the central square step cut sapphire with an£60
Oct 16Kotler Galleries & AuctioneersART DECO PLATINUM 1.58 CT DIAMOND SAPPHIRE RING w/ COA, circa 1935 , with an open work design with$260(2 bids)
802 Lots AwaySeized Assets AuctioneersAntique Art Deco Platinum GIA European Diamond Sapphire Filigree Engagement Ring$110(2 bids)
Oct 27Modern Jewelry3.20 Carat Old European Cut Diamond 0.20 Carat Sapphire Platinum Art Deco Ring$25,000
Oct 27Modern Jewelry4.23 Carat Old European Cut Diamond 0.06 Carat Sapphire Platinum Art Deco Ring$37,500
22 hrs LeftSeized Assets AuctioneersAntique Art Deco Etched Platinum 1.0 ctw European Cut Diamond & Syn Sapphire Rin$1
Oct 27Modern Jewelry6.00 Carat Sapphire 2.10 Carat Old European Cut Diamond Platinum Art Deco Ring$14,750
4 days LeftAssociated Estate & Appraisal Co.Antique Platinum Diamond & GIA Certified Ceylon Sapphire Ring$2,600(2 bids)
15 hrs LeftJasper52Art Deco Inspired Old European cut Diamond and French cut Sapphire Engagement Ring$2,800
22 hrs LeftPapps Family LiquidationAntique style Style Art Deco Diamond Engagement Ring Platinum 1.33ctw$500