Shop our selection of antique cushion cut diamonds set in engagement rings. These diamonds are also available loose. Contact us for more info.

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8.29ct Antique Cushion Cut Diamond Platinum Ring - Sussex Ring 11153
8.29ct Antique Cushion Cut and Ruby Halo Ring - Sussex Ring
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Sussex Ring

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Marbury 3.53ct Antique Cushion Cut Diamond Ring Three Stone TV HER604
Marbury 3 carat Antique Cushion Cut Diamond Engagement Ring TSV
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Three-Stone Antique Cushion Cut Diamond Marbury Ring

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Platinum and Cushion Cut Ring Diamond Belem Ring Top View 13286
2.39ct Old Euro Diamond Cut Engagement Ring TSV 13286
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2.75ct Old Cushion and Platinum Halo Belem Ring

$24,000
-10%
Providence Cushion Cut Diamond Engagement Ring with Diamond Halo Top View 12171
Providence Openwork Filigree Diamond Engagement Ring TSV
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2.90ct Antique Cushion Cut Diamond Providence Ring

Original price was: $29,000.Current price is: $26,100.
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5.24 carat antique cushion cut with french cut sapphire halo Arkana ring12301
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5.24ct Antique Cushion Cut Diamond and Sapphire Halo Arkana Ring

$55,000
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5.01ct Antique Cushion Cut Engagement Ring - Bellmore Ring 25358 TV
Prong Set Antique Cushion Cut Solitaire Engagement Ring 25358 F1
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4.75ct Antique Cushion Cut Diamond Bellmore Ring

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Antique Engagement Ring 1920
2.50ct Antique Cushion Cut Ring
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2.50ct Antique Cushion Cut Ring. Circa 1910

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