Women's Lab-Created Diamond Necklaces
Lab-created diamonds are an exceptional mix of master craftsmanship and science - in fact, they have the same optical, chemical, and physical properties as natural diamonds. KAY Outlet lab-created diamonds are colorless, with little to no inclusions visible to the naked eye, for a stunning look that maximizes your budget.
52 Results items returned.
52 Results items returned.
- Most Popular
- Newest Arrivals
- Price Low to High
- Price High to Low
Filter By
52 Results items returned.
- Most Popular
- Newest Arrivals
- Price Low to High
- Price High to Low
$849.99
Was $1,699.99
$1,049.99
Was $2,099.99
Lab-Created Diamonds by KAY Emerald-Cut Infinity Swirl Necklace 1/2 ct tw 14K White Gold 18"Clearance
Clearance
$719.99
Was $1,799.99
Previously Owned Lab-Created Diamonds by KAY Double Strand Necklace 5 ct tw 10K White Gold 17"Previously Owned
Previously Owned
$2,399.99
Was $5,999.99
Lab-Created Diamonds by KAY Solitaire Necklace 1-1/2 ct tw Round 14K White Gold 19" (F/VS2)Clearance
Clearance
$3,377.70
Was $11,259.00
$899.99
Was $1,799.99
$919.99
Was $2,299.99
$879.99
Was $2,199.99
$1,249.99
Was $2,499.99
$1,249.99
Was $2,499.99
$1,249.99
Was $2,499.99
$1,249.99
Was $2,499.99
$1,249.99
Was $2,499.99
$1,249.99
Was $2,499.99
$734.00
Was $1,835.00
Lab-Created Diamonds by KAY Solitaire Diamond Necklace 1 ct tw Round-cut 14K White Gold 19" (F/VS2)Outlet Exclusive
Outlet Exclusive
$1,917.50
Was $3,835.00
Lab-Created Diamonds by KAY Solitaire Diamond Necklace 1/2 ct tw Round-cut 14K White Gold 19" (F/VS2)Outlet Exclusive
Outlet Exclusive
$750.00
Was $1,500.00
$839.99
Was $2,099.99
$1,349.99
Was $2,699.99
$1,999.99
Was $3,999.99
$1,499.99
Was $2,999.99
$949.99
Was $1,899.99
$624.99
Was $2,499.99
Lab-Created Diamonds by KAY Baguette-Cut Eternity Circle Necklace 1/2 ct tw 10K White Gold 18"Closeout
Closeout
$374.99
Was $1,499.99
$3,249.99
Was $6,499.99
$1,279.99
Was $1,599.99
Memories Moments Magic Lab-Created Diamonds by KAY Three-Stone Necklace 1-1/2 ct tw 14K White Gold 18"Outlet Exclusive
Outlet Exclusive
$1,499.99
Was $2,999.99
$4,349.99
Was $8,699.99
$2,049.99
Was $4,099.99
$4,499.99
Was $8,999.99
$5,999.99
Was $11,999.99
$4,499.99
Was $8,999.99
$7,499.99
Was $14,999.99
$999.99
Was $1,999.99
$899.99
Was $1,799.99
$949.99
Was $1,899.99
$1,899.99
Was $3,799.99
Lab-Created Diamonds by KAY Pear-Shaped Double Halo Necklace 3/4 ct tw 14K White GoldOutlet Exclusive
Outlet Exclusive
$999.99
Was $1,999.99
Lab-Created Diamonds by KAY Oval-Cut Lab-Created Ruby Starburst Frame Necklace 1/2 ct tw 14K Yellow Gold 18"Outlet Exclusive
Outlet Exclusive
$849.99
Was $1,699.99
Lab-Created Diamonds by KAY Oval-Cut Overlapping Teardrop Necklace 1/2 ct tw 14K White Gold 18"Clearance
Clearance
$899.99
Was $1,799.99
$999.99
Was $1,999.99
$999.99
Was $1,999.99
Showing 42 of 52 products