PLATINUM VINTAGE ART DECO ENGAGEMENT RING 2.35CT. GEM BLUE SAPPHIRE ROUND SHAPEModern Jewelry4.5(203)$7,600Mar 08, 2026
PLATINUM VINTAGE ART DECO ENGAGEMENT RING 2.35CT. GEM BLUE SAPPHIRE ROUND SHAPEModern Jewelry4.5(203)$7,6002 days Left
VINTAGE PLATINUM RING 1.35CT. NATURAL BLUE SAPPHIRE CABOCHON ROUND CIRC 1930'SModern Jewelry4.5(203)$4,100Mar 08, 2026
VINTAGE PLATINUM RING 1.35CT. NATURAL BLUE SAPPHIRE CABOCHON ROUND CIRC 1930'SModern Jewelry4.5(203)$4,1002 days Left
Art Deco Platinum Ring with 2.00 Ct Diamond and 2.25 Ct SapphireDiamond Depot4.3(10)$7,8003 days Left
Art Deco style Platinum Ring with 2.05 Cts in Diamonds & SapphiresWinbids Auctions4.4(31)$2,0004 days Left
Sterling Silver Ring with Oval Blue Sapphire Gemstone - Size 7Weatherham Estate Treasures4(211)$70Feb 11, 2026
Art Deco Platinum Ring with 5.00 Ct Synthetic Sapphire and 20 DiamondsDiamond Depot4.3(10)$7906 hrs Left
SoldFrench Art Deco Cabochon Calibre Sapphire Platinum RingFrench, Art Deco, Cabochon Calibre Sapphire in Platinum Ring Center Cabochon Sapphire weight approx. 1.5 ct Calibre Sapphire total weight approx. 1.00 ct Size: 6 Total Weight: 3.5 gSee Sold Price
SoldArt 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
SoldAntique Art Deco blue star sapphire cabochon ring in tested platinum with diamond accents; 15mmAntique Art Deco blue star sapphire cabochon ring in tested platinum with diamond accents; 15mm stone; size 4; 6.7 gramsSee Sold Price
SoldART DECO 14K GOLD 2 CT CABOCHON SAPPHIRE FILIGREE RINGART DECO 14K GOLD 2 CT CABOCHON SAPPHIRE FILIGREE RING SZ 5.5. IN MINT OVERALL SHAPE AND CONDITION. A GREAT FIND AND AN EXCELLENT ADDITION TO YOUR COLLECTION.See Sold Price
SoldArt Deco 14kt Gold Mens Ring Cabochon Sapphire w/Rubies14kt men's large Cabochon sapphire ring is adorned with four ruby baguettes, two on each side. Ring size 8, stamped 14kt on inside of ring . As found estate condition . Please use photos as part of thSee Sold Price
SoldArt Deco Platinum Sapphire Diamond Gypsy RingPlatinum art deco ring featuring sapphire cabochon and tapered baguette diamonds. Ring size 6 1/2, top measures 12mm at widest point. Marked plat. Weight is 6.4 grams.See Sold Price
Sold14k Art Deco Sapphire Filigree Ring14k White Gold Gram Weight: 1.8 Art Deco 0.30ct Sapphire Cabochon Filigree Ring Size 6.5See Sold Price
SoldArt Deco 13.85ct Grey Sapphire & Diamond RingArt Deco 13.85 ct Grey Sapphire Cabochon & Diamond Ring set in 14k white gold (stamped on shank). Gross weight of 11.9 grams. Size 7.5. Property from a Park Slope EstateSee Sold Price
SoldArt Deco Sterling silver sapphire glass cabochon & rhinestone ringMeasurements: 1" Wide Gemstone: 20mm glass sapphire & rhinestone size: 6 3/4 Material: sterling silver Condition: Good Note: the sapphire glass has some scratches SKU-836See Sold Price
SoldART DECO, CARVED SAPPHIRE AND DIAMOND RINGART DECO, CARVED SAPPHIRE AND DIAMOND RING Carved cabochon sapphire measuring approximately 13.85 x 9.35 x 7.85 mm, and baguette, single, and transitional cut diamonds. Platinum. Ring size 4. Gross weSee Sold Price
Sold14k and 10k Gold Rings (5)14k gold Art Deco blue topaz ring, 14k gold diamond ring and a 10k gold sapphire cabochon ring and two 10k gold ruby rings, ring sizes 6 to 6 1/2 weight is 11.3 dwt grossSee Sold Price
Sold4CT Cabochon Sapphire Diamond Pave Art Deco Gold RingApproximately 4ct diamond pave 14k white gold size 7, style is Art Deco, can be a newer more contemporary ring rather than of the period. The sapphire has an inclusion which leads us to believe that tSee Sold Price
SoldLadies Platinum Art Deco-Style Star Sapphire RingLadies vintage Art Deco-style platinum ring with oval cabochon star sapphire approximately 18 x13mm, fair very light grey-blue color, good star, eye clean, with two marquise diamonds approximately .35See Sold Price
SoldART DECO 14K/SILVER SAPPHIRE/DIAMOND RING W/6 CARATART DECO 14K/SILVER SAPPHIRE/DIAMOND RING W/6 CARAT CABOCHON SAPPHIRE/ 1/2 CT DIAMONDS C. 1910/20 W. 3.9 GR SIZE 7See Sold Price
SoldArt Deco, Sapphire and platinum ringArt Deco Sapphire and platinum ring Set with a sugarloaf cabochon sapphire weighing approx. 5.50 cts by measurement; 1930s Platinum Ring size 5.75; Gross weight 2.5 dwts This work willSee Sold Price
SoldArt Deco Filigree Diamond Star Sapphire RingA Platinum art deco filigree diamond ring, set with a star sapphire cabochon 5.1mm, 2-3.4mm; 19 rose cut accent diamonds, and one single cut. Sz.9.5, 3.5 Dwts. Unmarked metal, testing as platinum. TheSee Sold Price
SoldArt Deco Sapphire, Diamond, 18k White Gold Ring.Art Deco Sapphire, Diamond, 18k White Gold Ring. Featuring one round shaped sapphire cabochon measuring approximately 3.9 mm, flanked by two full-cut diamonds weighing a total of approximately 0.25 ctSee Sold Price
SoldArt Deco Platinum Diamond Sapphire RingArt Deco Platinum Weight 11.28gr Measurements 0.68”x0.78” Diamond Approx 2.08ct Vs1 Center Cabochon Sapphire Approx 2.5ct top and Bottom Approx 0.5ct TW 3ct Ring 6.5See Sold Price
SoldArt Deco Platinum Diamond Blue Sapphire RingArt Deco period platinum ring, brightly polished and engraved, featuring centered bezel set blue sapphire high dome oval cabochon, weighing approx. 3.30 carats, further adorned with 22 old European anSee Sold Price
SoldPlatinum Star Sapphire RingA fine six point star oval cabochon gem weighing 17.36 carats with baguette diamonds on each side totaling .25 carat, high grade, a scarce large gem, Art Deco era, with appraisal of $10,550.00, currenSee Sold Price
SoldART DECO PLATINUM, DIAMOND, & STAR SAPPHIRE RINGcentering one round cabochon cut star sapphire weighing approximately 5.8 carats; and 35 early round full cut, single cut, and Swiss cut diamonds [G-H/VS2-SI1] weighing approximately 0.90 carats totalSee Sold Price
Sold18K Gold Art Deco Diamond Green Jade Sapphire RingAn exquisite 18k white gold and gemstone Art Deco ring. Features a 6mm wide apple green jade cabochon flanked by apple green tear drop shaped jade cabochons measuring 7mm x 5mm. Surrounding the jade aSee Sold Price
SoldSAPPHIRE RINGA Rare Vintage Art Deco Platinum and Diamond Ring, set with a natural lavender cabochon star sapphire flanked by (4) graduated old European cut diamonds on each side, with engraved bezel. Size 3 1/2.See Sold Price
SoldArt Deco Style 14k Gold, Emerald and Sapphire RingDESCRIPTION: an Art deco style ring comprised of 14k yellow gold featuring na open work setting inset with a series of diamonds and a center emerald cabochon. Stamped "585 and 14k". Total Weight: 4.9See Sold Price
