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Lab-Grown Diamond Engagement Rings

Find your dream lab-grown diamond engagement ring at KAY, where each ring is crafted for a lifetime of love. From designer styles to simple solitaires, shop lab-created engagement rings that fit your wedding style.
748 Results items returned.
748 Results items returned.
Now + Forever Lab-Grown Diamonds Princess-Cut Twist Shank Engagement Ring 2-1/3 ct tw 14K White Gold

$5,999.99 
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Create your own Lab-Grown Engagement Ring

Personalized

$2,589.97 
Now + Forever Lab-Grown Diamonds Round-Cut Halo Engagement Ring 1 ct tw 14K White Gold

New

$1,999.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Hidden Halo Engagement Ring 1 ct tw 14K Yellow Gold

$2,299.99 
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KAY Signature Collection Marquise-Cut Lab-Grown Diamond Halo Engagement Ring 3/4 ct tw 14K White Gold

$999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Split Shank Engagement Ring 1-1/3 ct tw 14K Yellow Gold

$3,999.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut & Pear-Shaped Three-Stone Engagement Ring 5/8 ct tw 14K Yellow Gold

Online Exclusive

$1,449.99 
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Now + Forever Lab-Grown Diamonds Emerald-Cut Halo Engagement Ring 1/2 ct tw 14K White Gold

$1,299.99 
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THE LEO Legacy Round-Cut Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 14K White Gold

$6,899.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 3/4 ct tw 14K Yellow Gold

$1,499.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 14K White Gold

$5,299.99 
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KAY Bow Collection Emerald-Cut Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 14K Yellow Gold

Online Exclusive

$7,499.99 
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Now + Forever Lab-Grown Diamonds Emerald-Cut Halo Engagement Ring 3/4 ct tw 14K Yellow Gold

Online Exclusive

$1,499.99 
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Now + Forever Lab-Grown Diamonds Pear-Shaped Engagement Ring 3/4 ct tw 14K Yellow Gold

Online Exclusive

$1,599.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 14K Rose Gold

$6,799.99 
KAY Bow Collection Round-Cut Lab-Grown Diamond Engagement Ring 3-1/2 ct tw 14K White Gold

Online Exclusive

$7,499.99 
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Memories Moments Magic Lab-Grown Diamonds Round-Cut Engagement Ring 6 ct tw 14K White Gold

Online Exclusive

$11,099.99 
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THE LEO Legacy Lab-Grown Diamond Princess-Cut Halo Engagement Ring 1-3/8 ct tw 14K White Gold

$3,999.99 
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KAY Signature Collection Round-Cut Lab-Grown Diamond Engagement Ring 1-1/4 ct tw 14K White Gold

$1,999.99 
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KAY Signature Collection Radiant-Cut Lab-Grown Diamond Engagement Ring 2-1/4 ct tw 14K White Gold

$3,999.99 
Now + Forever Round & Baguette-Cut Lab-Grown Diamond Engagement Ring 1-1/2 ct tw 14K Yellow Gold

Online Exclusive

$3,499.99 
Monique Lhuillier Bliss Princess-Cut Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 18K Two-Tone Gold

Online Exclusive

$5,399.99 
KAY Bow Collection Oval-Cut Halo Lab-Grown Diamond Halo Engagement Ring 2-1/4 ct tw 14K Yellow Gold

Online Exclusive

$4,699.99 
Create Your Own Lab-Grown Diamond Band

Personalized

$799.99 
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KAY Signature Collection Round-Cut Lab-Grown Diamond Cushion Halo Engagement Ring 3/4 ct tw 14K Yellow Gold

$999.99 
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Create your own Lab-Grown Bridal Set

Personalized

$3,654.89 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 3/4 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$1,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 2 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$4,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 2 ct tw 14K White Gold (F/SI2)

Online Exclusive

$4,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$3,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White Gold (F/SI2)

Online Exclusive

$3,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$1,999.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Solitaire Engagement Ring 2 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$4,499.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Solitaire Engagement Ring 2 ct tw 14K White Gold (F/SI2)

Online Exclusive

$4,499.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$3,299.99 
Now + Forever Lab-Grown Diamonds Emerald-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White Gold (F/SI2)

Online Exclusive

$3,299.99 
Now + Forever Lab-Grown Diamonds East West Emerald-Cut Solitaire Engagement Ring 1 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$1,999.99 
Now + Forever Lab-Grown Diamonds Marquise-Cut Solitaire Engagement Ring 2 ct tw 14K Rose Gold (F/SI2) (F/SI2)

Online Exclusive

$4,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 2 ct tw 14K Rose Gold (F/SI2)

Online Exclusive

$4,999.99 
Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 2 ct tw 14K Rose Gold (F/SI2)

Online Exclusive

$4,999.99 
Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 2 ct tw 14K Yellow Gold (F/SI2)

Online Exclusive

$4,999.99 
Showing 41 of 748 products