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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lively antique cushion cut diamond Springdale Ring Top View 12587
Springdale Ring Top Side View
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1.30ct Antique Cushion Cut and Cluster Springdale Ring

$9,500
1.78ct Cushion Cut Diamond Engagement Ring - Castleford Ring 14412 TV
1.78ct Cushion Cut Diamond Sapphire Ring - Castleford Ring 14412 TSV
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1.78ct Antique Cushion Cut Diamond and Double Halo Castleford Ring

$15,000
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platinum engagement ring centering antique cushion cut diamond, Artistic Picture Lowville Ring 13013
Antique Cushion Cut And Baguette Cut Diamond Platinum Engagement Ring
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Lowville Ring

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Top View Stunning Antique GIA-certified cushion cut diamond Engagement Ring 15473
Top Side View Diamond on Platinum and 18k Yellow Gold Ring 15473
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McKinney Ring. Circa 1900, Antique, Edwardian Era

$11,000
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Antique Cushion Cut Floral Halo Ring - Eastchester Ring 13502
Flowerhead Platinum and Diamond Engagement Ring - Eastchester Ring
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Eastchester Ring

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