Shop Lab-Grown Diamonds Collection

Lab-created diamonds are for any occasion. Explore the KAY Lab-Grown Diamond Collection for brilliant rings, earrings, bracelets, necklaces, and more for gifting or just for you.

Rings
Necklaces
Earrings
Bracelets
Engagement Rings

Lab-Grown Diamonds Collection

Filter By

Get It Fast

Offers & Discount

New Arrivals

Best Sellers

Price

Jewelry Type

Gender

Style

Metal Color

Metal Type

Stone Type

Stone Shape

Stone Color

Collections

Carat Range

Customer Rating

Now + Forever Lab-Grown Diamonds Round-Cut Halo Engagement Ring 1-1/2 ct tw 14K Yellow GoldSale

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

Monique Lhuillier Bliss Emerald-Cut Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 18K Rose GoldSale

Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Double Frame Engagement Ring 1-3/4 ct tw 14K White GoldSale

Now + Forever Lab-Grown Diamonds Round-Cut Engagement Ring 2-1/2 ct tw 14K White GoldSale

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

Now + Forever Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 1-1/4 ct tw 14K White Gold (I/SI2)Sale

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

Now + Forever Lab-Grown Diamonds Pear-Shaped Halo Engagement Ring 1 ct tw 14K White GoldSale

THE LEO Legacy Lab-Grown Diamond Princess-Cut Engagement Ring 1-1/6 ct tw 14K White GoldSale

Now + Forever Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 2-1/2 ct tw 14K White GoldSale

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

THE LEO Legacy Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 14K White GoldSale

Now + Forever Lab-Grown Diamonds Emerald-Cut Three-Stone Engagement Ring 2 ct tw 14K White GoldSale

Now + Forever Lab-Grown Diamonds Round-Cut Three-Piece Bridal Set 5 ct tw 14K White GoldSale

Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 2-1/3 ct tw 14K White GoldSale

Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 2-1/2 ct tw 14K White Gold (I/SI2)Sale

Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 1-1/4 ct tw 14K White Gold (I/SI2)Sale

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

Neil Lane Artistry Emerald-Cut Lab-Grown Diamond Engagement Ring 2-1/2 ct tw 14K White GoldSale

Now + Forever Lab-Grown Diamonds Oval-Cut Engagement Ring 2 ct tw 14K White GoldOnline Exclusive

Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 18K Two-Tone GoldOnline Exclusive

Memories Moments Magic Lab-Grown Diamonds Round-Cut Engagement Ring 6 ct tw 14K White GoldOnline Exclusive

Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 18K Two-Tone GoldOnline Exclusive

Now + Forever Lab-Grown Diamonds Emerald-Cut Engagement Ring 2-5/8 ct tw 14K Rose GoldOnline Exclusive

THE LEO Legacy Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 14K Yellow GoldOnline Exclusive

Memories Moments Magic Lab-Grown Diamonds Marquise & Trillion-Cut Three-Stone Engagement Ring 3-1/3 ct tw 14K Yellow GoldOnline Exclusive

Compare Items

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

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

Monique Lhuillier Bliss Emerald-Cut Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 18K Rose Gold
Sale

Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Double Frame Engagement Ring 1-3/4 ct tw 14K White Gold
Sale

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

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

Now + Forever Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 1-1/4 ct tw 14K White Gold (I/SI2)
Sale

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

Now + Forever Lab-Grown Diamonds Pear-Shaped Halo Engagement Ring 1 ct tw 14K White Gold
Sale

THE LEO Legacy Lab-Grown Diamond Princess-Cut Engagement Ring 1-1/6 ct tw 14K White Gold
Sale

Now + Forever Lab-Grown Diamonds Round-Cut Solitaire Engagement Ring 2-1/2 ct tw 14K White Gold
Sale

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

THE LEO Legacy Lab-Grown Diamond Engagement Ring 2-3/8 ct tw 14K White Gold
Sale

Now + Forever Lab-Grown Diamonds Emerald-Cut Three-Stone Engagement Ring 2 ct tw 14K White Gold
Sale

Now + Forever Lab-Grown Diamonds Round-Cut Three-Piece Bridal Set 5 ct tw 14K White Gold
Sale

Neil Lane Artistry Pear-Shaped Lab-Grown Diamond Engagement Ring 2-1/3 ct tw 14K White Gold
Sale

Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 2-1/2 ct tw 14K White Gold (I/SI2)
Sale

Now + Forever Lab-Grown Diamonds Princess-Cut Solitaire Engagement Ring 1-1/4 ct tw 14K White Gold (I/SI2)
Sale

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

Neil Lane Artistry Emerald-Cut Lab-Grown Diamond Engagement Ring 2-1/2 ct tw 14K White Gold
Sale

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

Monique Lhuillier Bliss Oval-Cut Lab-Grown Diamond Engagement Ring 2-5/8 ct tw 18K Two-Tone Gold
Online Exclusive

Memories Moments Magic Lab-Grown Diamonds Round-Cut Engagement Ring 6 ct tw 14K White Gold
Online Exclusive

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

Now + Forever Lab-Grown Diamonds Emerald-Cut Engagement Ring 2-5/8 ct tw 14K Rose Gold
Online Exclusive

THE LEO Legacy Lab-Grown Diamond Engagement Ring 1-7/8 ct tw 14K Yellow Gold
Online Exclusive

Memories Moments Magic Lab-Grown Diamonds Marquise & Trillion-Cut Three-Stone Engagement Ring 3-1/3 ct tw 14K Yellow Gold
Online Exclusive