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Lab-Grown Diamond Engagement Rings

Find your dream lab-grown diamond engagement ring at KAY, where each
738 Results items returned.
738 Results items returned.
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 12 ct tw 14K White Gold

New

$14,699.99 
30% off
Was $20,999.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 12 ct tw 14K White Gold

New

$14,699.99 
30% off
Was $20,999.99 
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Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 4 ct tw 14K White Gold (F/SI2)

Clearance

$14,499.99 
50% off
Was $28,999.99 
Now + Forever Lab-Grown Diamonds Round-Cut Engagement Ring 11-1/2 ct tw 14K White Gold

$13,649.99 
30% off
Was $19,499.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Bridal Set 10-1/3 ct tw 14K White Gold

$13,559.98 
29% off
Was $19,299.98 
Now + Forever Lab-Grown Diamonds Square-Emerald-Cut Hidden Halo Engagement Ring 10-1/2 ct tw 14K White Gold

$13,089.99 
30% off
Was $18,699.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Bridal Set 10-1/2 ct tw 14K White Gold

$12,864.98 
29% off
Was $18,299.98 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

New

$12,809.99 
30% off
Was $18,299.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

New

$12,809.99 
30% off
Was $18,299.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Bridal Set 10-1/4 ct tw 14K White Gold

$12,714.98 
29% off
Was $18,099.98 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

New

$12,039.99 
30% off
Was $17,199.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

New

$12,039.99 
30% off
Was $17,199.99 
Now + Forever Lab-Grown Diamonds Solitaire Engagement Ring 4 ct tw 14K White Gold (F/SI2)

Clearance

$11,599.99 
60% off
Was $28,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Hidden Halo Engagement Ring 9 ct tw 14K White Gold

$10,779.99 
30% off
Was $15,399.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Halo Engagement Ring 8-5/8 ct tw 14K White Gold

$10,569.99 
30% off
Was $15,099.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Hidden Halo Engagement Ring 8-5/8 ct tw 14K White Gold

$10,569.99 
30% off
Was $15,099.99 
Now + Forever Lab-Grown Diamonds Round-Cut Engagement Ring 8-1/2 ct tw 14K White Gold

$10,499.99 
30% off
Was $14,999.99 
Neil Lane Artistry Emerald-Cut Lab-Grown Diamond Bridal Set 7-5/8 ct tw 14K White Gold

$9,979.98 
29% off
Was $14,199.98 
THE LEO Legacy Lab-Grown Diamond Solitaire Ring 2 ct tw 14K Rose Gold

Online Exclusive

$9,799.99 
30% off
Was $13,999.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Bridal Set 7-1/4 ct tw 14K White Gold

$9,704.98 
29% off
Was $13,799.98 
Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Bridal Set 7-3/8 ct tw 14K White Gold

$9,704.98 
29% off
Was $13,799.98 
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Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 3 ct tw 14K White Gold (F/SI2)

Clearance

$9,599.99 
40% off
Was $15,999.99 
Neil Lane Artistry Emerald-Cut Lab-Grown Diamond Engagement Ring 7-3/8 ct tw 14K White Gold

$9,379.99 
30% off
Was $13,399.99 
THE LEO Legacy Lab-Grown Diamond Princess-Cut Engagement Ring 7 ct tw 14K White Gold

$9,239.99 
30% off
Was $13,199.99 
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THE LEO Legacy Lab-Grown Diamond Round-Cut Engagement Ring 7 ct tw 14K White Gold

$9,239.99 
30% off
Was $13,199.99 
Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 7 ct tw 14K White Gold

New

$9,029.99 
30% off
Was $12,899.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 7 ct tw 14K White Gold

$9,029.99 
30% off
Was $12,899.99 
Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Hidden Halo Engagement Ring 7 ct tw 14K White Gold

$9,029.99 
30% off
Was $12,899.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Hidden Halo Engagement Ring 7 ct tw 14K White Gold

$9,029.99 
30% off
Was $12,899.99 
Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 7 ct tw 14K White Gold

$9,029.99 
30% off
Was $12,899.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 4-1/4 ct tw Platinum

New

$8,799.99 
Previously Owned Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 4-1/4 ct tw 14K White Gold

Previously Owned

$8,400.00 
40% off
Was $14,000.00 
Now + Forever Lab-Grown Diamonds Round-Cut Hidden Halo Engagement Ring 6 7/8 ct tw 14K White Gold

$8,399.99 
30% off
Was $11,999.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Hidden Halo Engagement Ring 6-3/4 ct tw 14K White Gold

$8,329.99 
30% off
Was $11,899.99 
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Lab-Grown Diamonds Emerald-Cut Engagement Ring 4-1/2 ct tw 14K Yellow Gold

Clearance

$7,999.99 
50% off
Was $15,999.99 
Neil Lane Artistry Heritage Square Emerald-Cut Lab-Grown Diamond Engagement Ring 5-5/8 ct tw Platinum

$7,979.99 
30% off
Was $11,399.99 
THE LEO Legacy Lab-Grown Diamond Round-Cut Engagement Ring 5-3/4 ct tw 14K White Gold

$7,979.99 
30% off
Was $11,399.99 
Previously Owned Neil Lane Artistry Cushion-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 14K White Gold

Previously Owned

$7,919.99 
40% off
Was $13,199.99 
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Monique Lhuillier Bliss Round-Cut Lab-Grown Diamond Engagement Ring 5-3/4 ct tw 18K White Gold

$7,909.99 
30% off
Was $11,299.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 6 ct tw 14K Yellow Gold

$7,909.99 
30% off
Was $11,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Hidden Halo Engagement Ring 6-3/4 ct tw 14K White Gold

$7,909.99 
30% off
Was $11,299.99 
Now + Forever Lab-Grown Diamonds Princess-Cut Engagement Ring 3-1/2 ct tw Platinum

New

$7,899.99 
Showing 42 of 738 products
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