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Save1 day LeftTiffany & Co. Vintage Platinum GIA 1.52ct Oval Diamond Engagement RingBidhaus4.2(838)Est. $17,225-$22,392$100
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Save1 day LeftPlatinum GIA Certified 2.22ct No Heat Oval Ruby Diamond Halo RingBidhaus4.2(838)Est. $7,722-$10,038$100
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Save1 day LeftPlatinum GIA Certified 1.51ct Color Change Garnet Diamond RingBidhaus4.2(838)Est. $4,719-$6,134$3,600
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Save1 day LeftGIA Certified 1.66ct No Heat Cushion Ruby Platinum Solitaire RingDiamond Depot4.3(10)Est. $9,163-$10,720$3,700
Save10 hrs LeftVintage Platinum 4.35ct Opal Diamond Halo Cocktail RingBidhaus4.2(838)Est. $3,913-$5,086$3,000
Save3 days LeftPlatinum GIA Certified 5.05ct Blue Sapphire Oval Bezel RingMynt Auctions4.4(829)Est. $5,681-$7,385$100
Save3 days LeftPlatinum GIA Certified 2.37ct No Heat Royal Blue Sapphire Diamond RingBidhaus4.2(838)Est. $3,393-$4,410$2,600
SaveBuy NowPlatinum GIA Certified 2.57ctw Burma Sapphire Diamond Ballerina RingDiamond Depot4.3(10)$4,420
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Save5 days LeftGIA Certified 7.38ct Colombian Emerald Platinum Diamond Ballerina RingBidhaus4.2(838)Est. $19,136-$24,876$100
SaveBuy NowPlatinum GIA Certified 2.37ct No Heat Royal Blue Sapphire Diamond RingDiamond Depot4.3(10)$3,310