Elegant and timeless, a diamond solitaire necklace is a must-have for any jewelry lover. Each pendant necklace in our collection boasts a brilliant, dazzling diamond on a delicate chain. Choose from white, yellow and rose gold or another metal entirely to make the perfect combination for the diamond solitaire necklace of your dreams. Find the perfect gift for someone special gift or add a touch of sophistication your own collection with a diamond solitaire necklace from Kay Jewelers.
47 Results items returned.
47 Results items returned.
- Price Low to High
- Price High to Low
- Newest Arrivals
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47 Results items returned.
- Price Low to High
- Price High to Low
- Newest Arrivals
- Most popular
Diamond Necklace 1/20 ct tw Round-cut Sterling Silver 18" (I/I3)Sale - GET IT BY MOTHER'S DAY
Sale - GET IT BY MOTHER'S DAY
$59.99
53% off
Was $129.99
Diamond Necklace 1/6 ct tw Round-cut 10K White Gold (I/I3)Sale - GET IT BY MOTHER'S DAY
Sale - GET IT BY MOTHER'S DAY
$299.99
40% off
Was $499.99
Round-Cut Diamond Solitaire Necklace 1/8 ct tw Sterling Silver (J/I3) 18"GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$160.99
30% off
Was $229.99
KAY Lab-Grown Diamonds Necklace 1/2 ct tw 14K White Gold 18" (F/SI2)GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$629.99
30% off
Was $899.99
THE LEO Diamond Necklace 1/3 ct tw Round-cut 14K White Gold 19"GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$1,329.99
30% off
Was $1,899.99
Round-Cut Diamond Solitaire Heart Frame Necklace 1/8 ct tw 10K White Gold 18" (J/I3)Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$279.99
30% off
Was $399.99
Diamond Halo Necklace 1/6 ct tw Sterling Silver 17"GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$279.99
30% off
Was $399.99
Diamond Cushion-Shaped Halo Necklace 1/2 ct tw 10K White Gold 18"GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$839.99
30% off
Was $1,199.99
KAY Lab-Grown Diamonds Round-Cut Bezel-Set Solitaire Necklace 1/3 ct tw 14K White Gold (F/SI2) 18"GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$489.99
30% off
Was $699.99
STUDIO BY KAY Lab-Grown Diamonds Emerald-Cut Solitaire Necklace 1/2 ct tw 24K Yellow Gold Vermeil Sterling Silver 18" (F/SI2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$419.99
30% off
Was $599.99
KAY Lab-Grown Diamonds Smile Necklace 1/2 ct tw 10K White Gold 18"Clearance - GET IT BY MOTHER'S DAY
Clearance - GET IT BY MOTHER'S DAY
$449.99
50% off
Was $899.99
Diamond Necklace 1/3 ct tw Round-cut 14K Yellow GoldOnline Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$699.99
30% off
Was $999.99
Round-Cut Diamond Solitaire Necklace 1/3 ct tw 10K White Gold 18" (I/I2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$594.99
30% off
Was $849.99
Radiant Reflections Princess-Cut Diamond Solitaire Necklace 1/3 ct tw Sterling Silver 18" (J/I3)GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$440.99
30% off
Was $629.99
Princess-Cut Diamond Solitaire Necklace & Earrings Gift Set 1/4 ct tw 14K White Gold (I/I2)Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$559.99
30% off
Was $799.99
KAY Lab-Grown Diamonds Emerald-Cut Sideways Solitaire Necklace 1/2 ct tw 14K Yellow Gold 18"Online Exclusive
Online Exclusive
$629.99
30% 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
$489.99
30% off
Was $699.99
KAY Lab-Grown Diamonds Emerald-Cut Sideways Solitaire Necklace 1/3 ct tw 14K White Gold 18"Online Exclusive
Online Exclusive
$489.99
30% 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
$629.99
30% 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
$489.99
30% 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
$629.99
30% 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
$489.99
30% off
Was $699.99
KAY Lab-Grown Diamonds Pear-Shaped Sideways Solitaire Necklace 1/3 ct tw 14K Yellow GoldOnline Exclusive
Online Exclusive
$489.99
30% off
Was $699.99
KAY Lab-Grown Diamonds Pear-Shaped Sideways Solitaire Necklace 1/2 ct tw 14K Yellow GoldOnline Exclusive
Online Exclusive
$629.99
30% off
Was $899.99
KAY Lab-Grown Diamonds Pear-Shaped Sideways Solitaire Necklace 1/2 ct tw 14K White GoldOnline Exclusive
Online Exclusive
$629.99
30% off
Was $899.99
Round-Cut Black Diamond Solitaire Necklace 1 ct tw 10K White Gold 18"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$559.99
30% off
Was $799.99
Round-Cut Black Diamond Solitaire Necklace 1 ct tw 10K Yellow Gold 18"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$559.99
30% off
Was $799.99
Round-Cut Black Diamond Solitaire Necklace 1/2 ct tw 10K White Gold 18"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$384.99
30% off
Was $549.99
Round-Cut Black Diamond Solitaire Necklace 1/2 ct tw 10K Yellow Gold 18"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$384.99
30% off
Was $549.99
Round-Cut Black Diamond Solitaire Necklace 1/4 ct tw 10K White Gold 18"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$279.99
30% off
Was $399.99
Radiant Reflections Diamond Solitaire Heart Necklace 1/8 ct tw 10K Rose Gold 18" (J/I3)Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$279.99
30% off
Was $399.99
Radiant Reflections Diamond Solitaire Heart Necklace 1/8 ct tw 10K Yellow Gold 18" (J/I3)Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$279.99
30% off
Was $399.99
Lab-Grown Diamonds by KAY Princess-Cut Solitaire Necklace 1/2 ct tw 14K Rose Gold 19"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$629.99
30% off
Was $899.99
Lab-Grown Diamonds by KAY Princess-Cut Solitaire Necklace 1/2 ct tw 14K Yellow Gold 19"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$629.99
30% off
Was $899.99
Lab-Grown Diamonds by KAY Round-Cut Solitaire Necklace 1/2 ct tw 14K Rose Gold 19"Online Exclusive - GET IT BY MOTHER'S DAY
Online Exclusive - GET IT BY MOTHER'S DAY
$629.99
30% off
Was $899.99
KAY Lab-Grown Diamonds Round-Cut Bezel-Set Solitaire Necklace 1/3 ct tw 14K Yellow Gold (F/SI2) 18"GET IT BY MOTHER'S DAY
GET IT BY MOTHER'S DAY
$489.99
30% off
Was $699.99
Radiant Reflections Diamond Solitaire Teardrop Frame Necklace 1/8 ct tw 10K Yellow Gold (J/I3)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$335.99
30% off
Was $479.99
Round-Cut Diamond Solitaire Cushion Frame Necklace 1/3 ct tw 10K Yellow Gold 18" (I/I2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$629.99
30% off
Was $899.99
Round-Cut Diamond Solitaire Necklace 1/5 ct tw 10K White Gold 18" (I/I2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$384.99
30% off
Was $549.99
STUDIO BY KAY Lab-Grown Diamonds Pear-Shaped Solitaire Necklace 1/2 ct tw 24K Yellow Gold Vermeil Sterling Silver 18" (F/SI2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$419.99
30% off
Was $599.99
Round-Cut Diamond Solitaire Heart Necklace 1/8 ct tw Sterling Silver 18" (I/I2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$160.99
30% off
Was $229.99
STUDIO BY KAY Lab-Grown Diamonds Round-Cut Solitaire Necklace 1 ct tw 24K Yellow Gold Vermeil Sterling Silver 18" (F/SI2)New - GET IT BY MOTHER'S DAY
New - GET IT BY MOTHER'S DAY
$699.99
30% off
Was $999.99
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