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Lab-Grown Cushion Cut Diamond Engagement Rings

Celebrate your love with a cushion cut lab-grown diamond engagement ring. Explore stunning solitaires, halo styles, and designer looks made for your proposal.
22 Results items returned.
22 Results items returned.
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Halo Engagement Ring 2-3/4 ct tw 14K White Gold

$6,899.99 
Neil Lane Artistry Heritage Cushion-Cut Lab-Grown Diamond Hidden Halo Engagement Ring 3-5/8 ct tw 14K Yellow Gold

$8,299.99 
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Previously Owned Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 14K White Gold

Previously Owned Lovingly Restored

$7,919.99 
40% off
Was $13,199.99 
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Previously Owned Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 14K White Gold

Previously Owned Lovingly Restored

$2,339.99 
40% off
Was $3,899.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 14K White Gold

$8,299.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 7 ct tw 14K White Gold

$13,199.99 
Neil Lane Artistry Heritage Cushion-Cut Lab-Grown Diamond Engagement Ring 2-3/4 ct tw Platinum

$7,299.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Three-Stone Ring 4 ct tw 14K White Gold

$7,999.99 
Neil Lane Artistry Heritage Cushion-Cut Lab-Grown Diamond Engagement Ring 4-3/4 ct tw Platinum

New

$10,399.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 14K Rose Gold

$4,099.99 
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Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 2-1/4 ct tw 14K White Gold

Clearance

$2,639.99 
40% off
Was $4,399.99 
Neil Lane Artistry Heritage Cushion-Cut Lab-Grown Diamond Engagement Ring 4-3/4 ct tw 18K Yellow Gold

New

$10,399.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

$18,399.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

$17,299.99 
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Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Hidden Halo Engagement Ring 7 ct tw 14K White Gold

Clearance

$7,739.99 
40% off
Was $12,899.99 
Neil Lane Artistry Heritage Cushion-Cut Lab-Grown Diamond Engagement Ring 4 ct tw Platinum

$8,999.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 12 ct tw 14K White Gold

$21,499.99 
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Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 5 ct tw 14K White Gold

Clearance

$5,879.99 
40% off
Was $9,799.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 4-5/8 ct tw 14K Rose Gold

$9,899.99 
Neil Lane Artistry Heritage Cushion-Cut Lab-Grown Diamond Engagement Ring 2-3/4 ct tw 18K Yellow Gold

New

$7,299.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Halo Engagement Ring 2-1/4 ct tw Platinum

$5,999.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 4-5/8 ct tw 14K White Gold

$9,899.99 
Showing 22 of 22 products
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