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Lab-Grown Oval Engagement Rings

Discover lab-grown oval engagement rings at KAY for a contemporary twist
162 Results items returned.
162 Results items returned.
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Now + Forever Oval-Cut Lab-Grown Diamond Solitaire Engagement Ring 2-1/2 ct tw 14K White Gold (I/SI2)

Sale

$2,499.99 
60% off
Was $6,299.99 
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Now + Forever Oval-Cut Lab-Grown Diamond Halo Engagement Ring 4-3/4 ct tw 14K White Gold

Sale

$4,499.99 
50% off
Was $8,999.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 3/4 ct tw 14K White Gold (F/SI2)

Sale

$899.99 
30% off
Was $1,299.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 1-1/2 ct tw 14K White Gold

Clearance

$1,399.99 
50% off
Was $2,799.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 14K Yellow Gold

$4,949.99 
25% off
Was $6,599.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 4-1/4 ct tw 14K White Gold

$6,824.99 
25% off
Was $9,099.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 14K White Gold

$3,674.99 
25% off
Was $4,899.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 3/4 ct tw 14K White Gold

$749.99 
25% off
Was $999.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 6 ct tw 14K Yellow Gold

$8,699.99 
25% off
Was $11,599.99 
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Now + Forever Oval-Cut Lab-Grown Diamond Halo Engagement Ring 1-1/4 ct tw 14K White Gold

Clearance

$1,349.99 
50% off
Was $2,699.99 
Previously Owned Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 14K White Gold

Previously Owned

$4,079.99 
40% off
Was $6,799.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 3-1/2 ct tw 14K White Gold

Clearance

$3,999.99 
50% off
Was $7,999.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/2 ct tw 14K White Gold

Clearance

$3,179.99 
40% off
Was $5,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Hidden Halo Engagement Ring 1 ct tw 14K Yellow Gold

New

$1,499.99 
25% off
Was $1,999.99 
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Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 18K White Gold

Clearance

$4,139.99 
40% off
Was $6,899.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 18K Two-Tone Gold

Online Exclusive

$5,024.99 
25% off
Was $6,699.99 
KAY Signature Collection Oval-Cut Lab-Grown Diamond Engagement Ring 2-1/2 ct tw 14K White Gold

$3,999.99 
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Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 18K Two-Tone Gold

$3,899.99 
25% off
Was $5,199.99 
Previously Owned Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 2 ct tw 14K White Gold (F/SI2)

Previously Owned

$2,999.99 
40% off
Was $4,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut & Pear-Shaped Three-Stone Engagement Ring 5/8 ct tw 14K Rose Gold

Online Exclusive

$749.99 
25% off
Was $999.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 5-1/4 ct tw 14K White Gold

$7,574.99 
25% off
Was $10,099.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 1/2 ct tw 14K White Gold

Online Exclusive

$974.99 
25% off
Was $1,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/2 ct tw 14K Rose Gold

Online Exclusive

$4,499.99 
25% off
Was $5,999.99 
Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Halo Engagement Ring 2 ct tw 18K White Gold

Clearance

$2,499.99 
50% off
Was $4,999.99 
Now + Forever Lab-Grown Diamonds Yellow Oval-Cut Solitaire Ring 2 ct tw 14K White Gold

Clearance

$4,799.99 
60% off
Was $11,999.99 
Now + Forever Lab-Grown Diamonds Yellow Oval-Cut Solitaire Ring 1-1/2 ct tw 14K White Gold

Clearance

$2,999.99 
60% off
Was $7,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 2 ct tw 14K White Gold (F/SI2)

$4,999.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K White Gold (F/SI2)

$3,499.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K Yellow Gold (F/SI2)

$3,499.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1 ct tw 14K Yellow Gold (F/SI2)

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

$1,999.99 
Now + Forever Oval-Cut Lab-Grown Diamond Solitaire Plus Engagement Ring 3-1/8 ct tw 14K White Gold (F/VS2)

New

$6,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 1-3/4 ct tw 14K Yellow Gold

Online Exclusive

$2,399.99 
25% off
Was $3,199.99 
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Now + Forever Lab-Grown Diamonds Diamond Oval-Cut Engagement Ring 2 ct tw 14K White Gold

$3,374.99 
25% off
Was $4,499.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 1-3/4 ct tw 14K White Gold

$2,399.99 
25% off
Was $3,199.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/2 ct tw 14K White Gold

Clearance

$4,199.99 
30% off
Was $5,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/3 ct tw 14K Yellow Gold

Online Exclusive

$4,124.99 
25% off
Was $5,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Bridal Set 1-3/8 ct tw 14K Yellow Gold

Online Exclusive

$2,624.99 
25% off
Was $3,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Bridal Set 1-3/8 ct tw 14K White Gold

Online Exclusive

$2,624.99 
25% off
Was $3,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Bridal Set 2-3/8 ct tw 14K Yellow Gold

Online Exclusive

$4,499.99 
25% off
Was $5,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Bridal Set 2-3/8 ct tw 14K White Gold

Online Exclusive

$4,499.99 
25% off
Was $5,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Twist Shank Bridal Set 2 ct tw 14K White Gold

Online Exclusive

$3,749.99 
25% off
Was $4,999.99 
Showing 42 of 162 products
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