Lab-Grown Diamonds by KAY Necklaces
KAY's lab-grown diamond collection necklaces are a dazzling display of
100 Results items returned.
100 Results items returned.
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- Price High to Low
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100 Results items returned.
- Price Low to High
- Price High to Low
- Newest Arrivals
- Most popular
$399.99
50% off
Was $799.99
$4,549.99
35% off
Was $6,999.99
$5,849.99
35% off
Was $8,999.99
$399.99
55% off
Was $899.99
$1,379.99
40% off
Was $2,299.99
Previously Owned KAY Lab-Grown Diamonds Double Strand Necklace 5 ct tw 10K White Gold 17"Previously Owned
Previously Owned
$2,399.99
60% off
Was $5,999.99
$2,249.99
50% off
Was $4,499.99
$1,799.99
40% off
Was $2,999.99
KAY Lab-Grown Diamonds Emerald-Cut Sideways Solitaire Necklace 1/2 ct tw 14K Yellow Gold 18"Online Exclusive
Online Exclusive
$674.99
25% off
Was $899.99
KAY Lab-Grown Diamonds Emerald-Cut Sideways Solitaire Necklace 1/3 ct tw 14K Yellow Gold 18"Online Exclusive
Online Exclusive
$524.99
25% off
Was $699.99
KAY Lab-Grown Diamonds Emerald-Cut Sideways Solitaire Necklace 1/2 ct tw 14K White Gold 18"Online Exclusive
Online Exclusive
$674.99
25% off
Was $899.99
KAY Lab-Grown Diamonds Emerald-Cut Sideways Solitaire Necklace 1/3 ct tw 14K White Gold 18"Online Exclusive
Online Exclusive
$524.99
25% off
Was $699.99
KAY Lab-Grown Diamonds Oval-Cut Sideways Solitaire Necklace 1/2 ct tw 14K Yellow Gold 18"Online Exclusive
Online Exclusive
$674.99
25% off
Was $899.99
KAY Lab-Grown Diamonds Oval-Cut Sideways Solitaire Necklace 1/3 ct tw 14K Yellow Gold 18"Online Exclusive
Online Exclusive
$524.99
25% off
Was $699.99
KAY Lab-Grown Diamonds Oval-Cut Sideways Solitaire Necklace 1/2 ct tw 14K White Gold 18"Online Exclusive
Online Exclusive
$674.99
25% off
Was $899.99
KAY Lab-Grown Diamonds Oval-Cut Sideways Solitaire Necklace 1/3 ct tw 14K White Gold 18"Online Exclusive
Online Exclusive
$524.99
25% off
Was $699.99
KAY Lab-Grown Diamonds Pear-Shaped Sideways Solitaire Necklace 1/3 ct tw 14K Yellow GoldOnline Exclusive
Online Exclusive
$524.99
25% off
Was $699.99
KAY Lab-Grown Diamonds Pear-Shaped Sideways Solitaire Necklace 1/2 ct tw 14K Yellow GoldOnline Exclusive
Online Exclusive
$674.99
25% off
Was $899.99
KAY Lab-Grown Diamonds Pear-Shaped Sideways Solitaire Necklace 1/2 ct tw 14K White GoldOnline Exclusive
Online Exclusive
$674.99
25% off
Was $899.99
$674.99
25% off
Was $899.99
$2,399.99
40% off
Was $3,999.99
Yellow & White Lab-Grown Diamond Alternating Smile Necklace 1 ct tw 10K Yellow Gold 18"Online Exclusive
Online Exclusive
$844.99
35% off
Was $1,299.99
$174.99
30% off
Was $249.99
$7,149.99
35% off
Was $10,999.99
KAY Lab-Grown Diamonds Round & Marquise-Cut Open Heart Necklace 1 ct tw 14K Yellow Gold 18"Clearance
Clearance
$1,349.99
50% off
Was $2,699.99
$1,949.99
35% off
Was $2,999.99
$419.99
30% off
Was $599.99
Previously Owned KAY Lab-Grown Diamonds Princess-Cut Solitaire Necklace 1/2 ct tw 14K White Gold 19" (F/SI2)Previously Owned
Previously Owned
$605.40
40% off
Was $1,009.00
Previously Owned KAY Lab-Grown Diamonds Round-Cut Graduated Riviera Necklace 6 ct tw 14K White Gold 16”Previously Owned
Previously Owned
$3,299.99
40% off
Was $5,499.99
Previously Owned KAY Lab-Grown Diamonds Solitaire Necklace 1/2 ct tw 14K White Gold 19"Previously Owned
Previously Owned
$755.40
40% off
Was $1,259.00
$749.99
50% off
Was $1,499.99
Previously Owned KAY Lab-Grown Diamonds Chevron Riviera Necklace 3 ct tw 14K White Gold 17"Previously Owned
Previously Owned
$1,599.99
60% off
Was $3,999.99
$649.99
35% off
Was $999.99
$324.99
35% off
Was $499.99
$120.00
60% off
Was $300.00
$519.99
35% off
Was $799.99
$5,849.99
35% off
Was $8,999.99
$779.99
35% off
Was $1,199.99
Showing 42 of 100 products