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.

Best Seller

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

Sale price $1,874.99, was $2,499.99, 25% off

Best Seller

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

Sale price $5,249.99, was $6,999.99, 25% off

Best Seller

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

Sale price $4,874.99, was $6,499.99, 25% off

Online Exclusive

Now + Forever Oval-Cut Lab-Grown Diamond Engagement Ring 4-3/4 ct tw 14K Yellow Gold

Sale price $6,599.99, was $8,799.99, 25% off

Neil Lane Artistry Oval-Cut & Heart-Shaped Lab-Grown Diamond Engagement Ring 4 ct tw 14K White Gold

Sale price $6,749.99, was $8,999.99, 25% off

Best Seller

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

Sale price $6,974.99, was $9,299.99, 25% off

KAY Signature Collection Certified Oval-Cut Lab-Grown Diamond Hidden Halo Engagement Ring 4-3/4 ct tw 14K Yellow Gold

Price $5,999.99

Previously Owned Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 4 ct tw 14K White Gold

Previously Owned

Sale price $4,549.99, was $9,099.99, 50% off

Online Exclusive

Memories Moments Magic Lab-Grown Diamond Oval-Cut Halo Three-Stone Engagement Ring 4-5/8 ct tw 14K Yellow Gold

Sale price $6,374.99, was $8,499.99, 25% off

Online Exclusive

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

Sale price $2,999.99, was $3,999.99, 25% off

Online Exclusive

Now + Forever Oval-Cut Lab-Grown Diamond Engagement Ring 3 ct tw 14K White Gold

Sale price $4,949.99, was $6,599.99, 25% off

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

Sale price $1,349.99, was $1,799.99, 25% off

Online Exclusive

Now + Forever Oval-Cut Lab-Grown Diamond Engagement Ring 4-3/4 ct tw 14K White Gold

Sale price $6,599.99, was $8,799.99, 25% off

Best Seller

KAY Signature Collection Oval-Cut Lab-Grown Diamond Engagement Ring 2-1/2 ct tw 14K White Gold

Price $3,999.99

Previously Owned Lab-Grown Diamonds Oval-Cut Engagement Ring 1-1/2 ct tw 14K White Gold

Previously Owned

Sale price $1,479.99, was $3,699.99, 60% off

Now + Forever Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 2-3/4 ct tw 14K Yellow Gold

Sale price $5,024.99, was $6,699.99, 25% off

Online Exclusive

THE LEO Legacy Lab-Grown Diamond Oval-Cut Engagement Ring 2-1/2 ct tw 14K Yellow Gold

Sale price $5,399.99, was $7,199.99, 25% off

More Options

Online Exclusive

Now + Forever Oval-Cut Lab-Grown Diamond Halo Engagement Ring 2-3/4 ct tw 14K White Gold

Sale price $4,799.99, was $6,399.99, 25% off

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

Sale price $8,249.99, was $10,999.99, 25% off

Neil Lane Artistry Oval-Cut & Heart-Shaped Lab-Grown Diamond Bridal Set 4-1/5 ct tw 14K White Gold

Sale price $7,424.98, was $9,899.98, 25% off

Previously Owned Lab-Grown Diamonds Oval-Cut Engagement Ring 1-1/4 ct tw 14K White Gold

Previously Owned

Sale price $1,799.99, was $4,499.99, 60% off

Best Seller

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

Sale price $2,999.99, was $3,999.99, 25% off

Online Exclusive

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

Sale price $3,674.99, was $4,899.99, 25% off

Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 14K Rose Gold

Sale price $4,274.99, was $5,699.99, 25% off

Best Seller

Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 14K Yellow Gold

Sale price $6,524.99, was $8,699.99, 25% off

Best Seller

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

Sale price $1,199.99, was $1,599.99, 25% off

Neil Lane Artistry Oval-Cut Lab-Grown Diamond Twist Shank Engagement Ring 1-1/3 ct tw 14K White Gold

Sale price $2,849.99, was $3,799.99, 25% off

Online Exclusive

Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 18K White Gold

Sale price $5,249.99, was $6,999.99, 25% off

Previously Owned Lab-Grown Diamonds Oval-Cut Halo Engagement Ring 1-3/4 ct tw 14K White Gold Size 9

Previously Owned

Sale price $1,529.99, was $5,099.99, 70% off

Previously Owned Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 2 ct tw 14K Yellow Gold

Previously Owned

Sale price $2,819.99, was $4,699.99, 40% off

+20% in Bag

Lab-Grown Diamonds Oval-Cut Engagement Ring 2-1/2 ct tw 14K White Gold

Clearance

Sale price $3,479.99, was $5,799.99, 40% off

+20% Extra in Bag

Online Exclusive

Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 3-5/8 ct tw 18K White Gold

Sale price $6,674.99, was $8,899.99, 25% off

Online Exclusive

Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 1-3/4 ct tw 14K White Gold

Sale price $2,774.99, was $3,699.99, 25% off

Online Exclusive

Now + Forever Oval-Cut Lab-Grown Diamond Halo Engagement Ring 2-3/4 ct tw 14K Yellow Gold

Sale price $4,799.99, was $6,399.99, 25% off

Previously Owned Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 6 ct tw 14K White Gold

Previously Owned

Sale price $6,779.99, was $11,299.99, 40% off

Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 7 ct tw 14K White Gold

Sale price $10,274.99, was $13,699.99, 25% off

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

Sale price $7,274.99, was $9,699.99, 25% off

Neil Lane Artistry Oval-Cut Lab-Grown Diamond Engagement Ring 10 ct tw 14K White Gold

Sale price $13,499.99, was $17,999.99, 25% off

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

Sale price $9,224.99, was $12,299.99, 25% off

Best Seller

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

Sale price $974.99, was $1,299.99, 25% off

Showing 40 of 198 products

Lab-Grown Oval Engagement Rings

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