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Lab-Grown Diamonds by KAY Collection

KAY lab-grown diamonds are a luxurious alternative to traditional diamonds. Shop a wide range of bracelets, necklaces, rings, and earrings all crafted with quality in mind.

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389 Results items returned.
KAY Lab-Grown Diamonds Bezel-Set Station Necklace 1 ct tw 14K Rose Gold 19"

Clearance

$749.99 
70% off
Was $2,499.99 
KAY Lab-Grown Diamonds Riviera Necklace 10 ct tw 14K White Gold 16"

Online Exclusive

$6,749.99 
25% off
Was $8,999.99 
KAY Lab-Grown Diamonds Adjustable Tennis Necklace 1 ct tw Sterling Silver 18"

New

$599.99 
25% off
Was $799.99 
KAY Lab-Grown Diamonds X-Link & Boat Link Bracelet 6 ct tw 10K Two-Tone Gold 7"

$3,749.99 
25% off
Was $4,999.99 
KAY Lab-Grown Diamonds Crossover Swirl Fashion Ring 1-1/2 ct tw 10K White Gold

$1,349.99 
25% off
Was $1,799.99 
KAY Lab-Grown Diamonds Multi-Row Ring 1 ct tw 10K White Gold

Online Exclusive

$1,499.99 
25% off
Was $1,999.99 
Showing 42 of 389 products
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