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Lab-Grown Oval Engagement Rings

Discover lab-grown oval engagement rings at KAY for a contemporary twist on a classic symbol of love. From ornate halo styles to simple solitaire rings, shop lab-created oval engagement rings worth falling in love with.
187 Results items returned.
187 Results items returned.
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Now + Forever Lab-Grown Diamonds Oval-Cut Hidden Halo Engagement Ring 1 ct tw 14K Yellow Gold

$2,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Split Shank Engagement Ring 1-1/3 ct tw 14K White Gold

$3,999.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 14K White Gold

$6,799.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 14K White Gold

$5,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut & Pear-Shaped Three-Stone Engagement Ring 5/8 ct tw 14K Rose Gold

Online Exclusive

$1,449.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 4-1/4 ct tw 14K White Gold

$8,899.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Double Halo Engagement Ring 1 ct tw 14K Rose Gold

Online Exclusive

$1,899.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 3-1/2 ct tw 14K White Gold

$7,699.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 6 ct tw 14K Yellow Gold

$11,699.99 
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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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Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/2 ct tw 14K Yellow Gold

$6,199.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 3/4 ct tw 14K White Gold

$1,499.99 
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 
Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 1/2 ct tw 14K White Gold

Online Exclusive

$1,299.99 
Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 12 ct tw 14K White Gold

$21,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Plus Engagement Ring 2 ct tw 14K Yellow Gold (F/VS2)

$5,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 5-1/4 ct tw 14K White Gold

$10,399.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 4-1/4 ct tw Platinum

$9,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2 ct tw 14K White Gold

Online Exclusive

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

Online Exclusive

$6,799.99 
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Neil Lane Artistry Oval-Cut Lab-Grown Diamond Halo Engagement Ring 1-1/2 ct tw 14K White Gold

$3,099.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2 ct tw 14K Yellow Gold

Online Exclusive

$4,899.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Infinity Twist Engagement Ring 4-1/2 ct tw 14K Yellow Gold

$9,199.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/3 ct tw 14K Yellow Gold

Online Exclusive

$5,999.99 
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Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 18K White Gold

Online Exclusive

$5,499.99 
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 Oval-Cut Solitaire Engagement Ring 2 ct tw 14K White Gold (F/SI2)

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

$3,699.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1-1/2 ct tw 14K Yellow Gold (F/SI2)

$3,699.99 
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Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 1 ct tw 14K Yellow Gold (F/SI2)

$2,299.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Solitaire Engagement Ring 3/4 ct tw 14K White Gold (F/SI2)

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

$2,299.99 
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Now + Forever Oval-Cut Lab-Grown Diamond Solitaire Plus Engagement Ring 3-1/8 ct tw 14K White Gold (F/VS2)

$6,499.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2 ct tw 14K Rose Gold

Online Exclusive

$4,899.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 1-3/4 ct tw 14K Rose Gold

Online Exclusive

$3,699.99 
Now + Forever Lab-Grown Diamonds East West Oval-Cut Solitaire Engagement Ring 1 ct tw 14K White Gold (F/SI2)

Online Exclusive

$1,999.99 
Now + Forever Lab-Grown Diamonds Oval-Cut Bridal Set 1-3/8 ct tw 14K Yellow Gold

Online Exclusive

$3,299.99 
Showing 42 of 187 products