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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14157 TV Antique Cushion cut Diamond with Sapphire Halo Engagement Ring 14157
Antique Cushion Cut Diamond Engagement Ring - Montreal Ring 14157 TSV
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3.03ct Antique Cushion Cut and Sapphire Halo Montreal Ring

$33,000
3.43ct Antique Cushion Cut Diamond Ring Top View Olton Ring
Bow Motif Platinum and Diamond Ring Olton Ring Top Side View 14895
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3.43ct Antique Cushion Cut Diamond Platinum Olton Ring

$45,000
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Yellow Gold Signed Mauboussin Ring 15363 Top View
3 Carat Antique Cushion Cut Diamond Ring Mauboussin Ring 15363 Top Side View
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Vintage 3ct Antique Cushion Cut Diamond Mauboussin Ring

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remarkable platinum and diamond ring Piana Ring Top View JR303
Piana Ring Top Side View
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GIA 3.70ct Antique Cushion Cut Piana Ring

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