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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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366 Results items returned.
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Memories Moments Magic KAY Lab-Grown Diamonds Graduated Three-Stone Necklace 3/4 ct tw 14K White Gold 18"

Sale

$699.99 
41% off
Was $1,199.99 
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KAY Lab-Grown Diamonds Halo Stud Earrings 1 ct tw 14K White Gold (F/SI2)
Variations Available

Sale

$749.99 
50% off
Was $1,499.99 
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KAY Lab-Grown Diamonds Princess-Cut Solitaire Stud Earrings 1 ct tw 14K White Gold (F/SI2)
+2 more

Sale

$649.99 
50% off
Was $1,299.99 
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Men's Lab-Grown Diamond Five-Row Ring 1-1/2 ct tw 10K Yellow Gold

Sale

$1,299.99 
31% off
Was $1,899.99 
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KAY Lab-Grown Diamonds Princess-Cut Stud Earrings 1 ct tw 14K Yellow Gold (F/SI2)

Sale

$749.99 
50% off
Was $1,499.99 
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KAY Lab-Grown Diamonds Graduated Riviera Necklace 7 ct tw 14K White Gold 17.7"

Sale

$4,899.99 
30% off
Was $6,999.99 
Showing 42 of 366 products
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