Save2026Vintage 1950's Blue Enamel Diamond Flower Cocktail Ring 14K Yellow Gold 11.15 GrChairish Auctions4.5(10.4k)Est. $4,000-$5,000Buy Now for $3,196.00
SaveBuy NowPlatinum Cocktail Ring With GIA Ceylon No Heat Blue Sapphire and Baguette DiamondsMynt Auctions4.5(853)$2,800(17 bids)
SaveApr 07, 202610k White Gold Oval Blue Sapphire Diamond Flower Halo Cocktail RingDiamond Depot4.3(11)Est. $894-$1,082$420
SaveBuy Now14K White Gold Diamond 1 1/3 Ct.Tw. & Blue Sapphire Fashion RingDiamond Depot4.3(11)$1,230
SaveBuy Now14K White Gold Diamond 3/8 Ct.Tw. And Blue Sapphire Fashion RingDiamond Depot4.3(11)$1,030
SaveEnds in 7d 4h14k Gold 0.82 Ctw Vivid Blue Natural Sapphire & Diamond RingElbert Gallery4.4(75)Est. $3,700-$5,600$1,700
SaveEnds in 12d 23h14k Gold 1.42 Ctw Vivid Blue Natural Sapphire & Diamond & Men¡¯s RingElbert Gallery4.4(75)Est. $4,000-$5,900$1,800
Save2026Hand Made Sterling Silver Emerald Cut Blue Diamond Ring 5.7 CtsChairish Auctions4.5(10.4k)Est. $2,000-$2,500Buy Now for $1,844.00
SaveBuy NowIppolita Lollipop London Blue Topaz Diamond 18k Yellow Gold Mini Ring Size 7Diamond Depot4.3(11)$1,460
SaveEnds in 9d 4h14k Gold 0.58 Ctw Vivid Blue Natural Sapphire & Diamond RingElbert Gallery4.4(75)Est. $3,700-$5,600$1,700
SaveEnds in 15d 2h14k Gold 1.31 Ctw Vivid Blue Natural Sapphire & Diamond RingElbert Gallery4.4(75)Est. $2,900-$4,300$1,300
SaveApr 26, 2026Womens Vintage Estate 14K Yellow Gold Blue Sapphire & Diamond RingMannys Jewelry4.7(372)Est. $1,175-$1,650$700
SaveEnds in 9d 6h14k Gold 2.02 Ctw Vivid Blue Natural Sapphire & Diamond RingElbert Gallery4.4(75)Est. $3,700-$5,600$1,700
SaveBuy Now10k White Gold Oval Blue Sapphire Diamond Flower Halo Cocktail RingDiamond Depot4.3(11)$540
Save20265.82ct Natural Indigo Blue zircon Diamonds Ring 14ktChairish Auctions4.5(10.4k)Est. $3,500-$4,000Buy Now for $2,813.00
Save6 days Left4.82 ctw Blue Sapphire and Diamond Halo 14K White Gold Ring - CertifiedSerenity Gallerie4.3(2)Est. $10,550-$17,550$50
SaveBuy Now14K White Gold Diamond 3/8 Ct.Tw. And Blue Sapphire Fashion RingDiamond Depot4.3(11)$1,030
Save2026Heart Blue Topaz Diamond Statement Ring 18K Yellow Gold, 5.52 GramsChairish Auctions4.5(10.4k)Est. $2,000-$2,500Buy Now for $1,596.00
SaveEnds in 2d 4h.94ct. Natural Blue Sapphire Diamonds Cluster Ring 14kt 84424**Chairish Auctions4.5(10.4k)Est. $2,000-$2,500$750
SaveEnds in 13d 7h14k Gold 0.75 Ctw Vivid Blue Natural Sapphire & Diamond RingElbert Gallery4.4(75)Est. $3,300-$5,000$1,500
Save2026GIA Certified 35ct Synth Sapphire diamonds ring vivid blue 18 Karat Retro ReduxChairish Auctions4.5(10.4k)Est. $6,000-$7,000Buy Now for $4,850.00
SaveEnds in 3d 4h14k Gold 0.75 Ct Vivid Blue Natural Sapphire & Diamond RingElbert Gallery4.4(75)Est. $2,200-$3,300$1,000
Save20265.15ct natural prime aqua blue aquamarine diamonds ring 14kt **Chairish Auctions4.5(10.4k)Est. $3,000-$3,500Buy Now for $2,668.00