Save2026Vintage 1960s Blue Lab-Created Star Sapphire Diamond Ring 14K White Gold 6.07 GrChairish Auctions4.5(10.4k)Est. $2,000-$2,500Buy Now for $1,596.00
Save2026Vintage 1960s Blue Lab-Created Star Sapphire Diamond Ring 14K White Gold 6.07 GrChairish Auctions4.5(10.4k)Est. $2,000-$2,500Buy Now for $1,596.00
Save4 days LeftPlatinum GIA Certified 2.53ct Blue Star Sapphire Diamond Halo RingBidhaus4.2(847)Est. $3,876-$5,038$2,250
Save2 days LeftPlatinum 6.83ctw GIA No Heat Burma Star Sapphire Diamond RingMynt Auctions4.5(853)Est. $18,148-$23,592$100
SaveBuy Now15.56ctw Periwinkle Blue Star Sapphire Diamond Halo Ring in PlatinumDiamond Depot4.3(11)$3,360
Save2 days LeftPlatinum Ring With GIA Certified No Heat Ceylon Star Sapphire and Diamonds 11.47ctwMynt Auctions4.5(853)Est. $6,747-$8,771$100
SaveBuy NowSolid Platinum 6.60ctw Blue Star Sapphire Diamond Cocktail Band RingMynt Auctions4.5(853)$3,820(18 bids)
SaveBuy NowPlatinum Ring with 5.25ct Blue Star Sapphire and Diamond Accents Vintage Bypass DesignBidhaus4.2(847)$2,890(18 bids)
Save2 days LeftGIA Certified 14k White Gold Star Sapphire Diamond Women's Ring 16.8ctw VintageBidhaus4.2(847)Est. $3,913-$5,086$100
Save2 days LeftPlatinum 24.60 Ct Star Sapphire Diamond Ring 10 DiamondsMynt Auctions4.5(853)Est. $3,107-$4,039$100
Save3 days Left6.79ct Star Sapphire and Diamond Cabochon Ring in PlatinumBidhaus4.2(847)Est. $3,900-$5,070$100
Save2 days LeftPlatinum Ring With GIA Certified No Heat Ceylon Star Sapphire and Diamonds 11.47ctwBidhaus4.2(847)Est. $6,747-$8,771$100
Save6 days LeftPlatinum 6.83ctw GIA No Heat Burma Star Sapphire Diamond RingBidhaus4.2(847)Est. $18,148-$23,592$100
Save5 days LeftPlatinum 10.95ctw Star Sapphire Baguette Diamond Cocktail RingBidhaus4.2(847)Est. $4,862-$6,320$100
SaveBuy NowPlatinum 24.44ctw Star Sapphire Baguette Diamond Statement Ring Size 7Diamond Depot4.3(11)$5,660
Save2026GIA Certified 49.73ct No Heat Color Change Star Sapphire Diamonds Ring 18ktChairish Auctions4.5(10.4k)Est. $88,000-$106,000Buy Now for $73,720.00
Save6 hrs LeftStar Sapphire and Diamond 18K Yellow Gold Ring Size 5.5Bidhaus4.2(847)Est. $4,726-$6,143$2,750
SaveApr 10, 2026Platinum Ring With GIA Certified No Heat Ceylon Star Sapphire and Diamonds 11.47ctwDiamond Depot4.3(11)Est. $11,054-$13,376$5,100
SaveApr 10, 2026Platinum 10.95ctw Star Sapphire Baguette Diamond Cocktail RingDiamond Depot4.3(11)Est. $7,966-$9,639$2,550
SaveBuy NowPlatinum Cocktail Ring with Color Change Star Sapphire and Baguette DiamondsDiamond Depot4.3(11)$3,590