Diamond Necklaces

Shop diamond necklaces and pendants in elegant fine jewelry styles for gifts, milestones, and everyday brilliance.

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14k 3/8 carat Lab Grown Diamond VS/SI+ G+ Complete Branch with Leaves 18 inch Necklace

3/8 carat Lab Grown Diamond VS/SI+ G+ Complete Branch with Leaves 18 inch Necklace

$1,944.00
$1,944.00 $1,943.40
14k White Gold 1/4 carat Diamond Wavy Bar Double Strand 18 inch Necklace

White Gold 1/4 carat Diamond Wavy Bar Double Strand 18 inch Necklace

$2,292.00
$2,292.00 $2,291.55
14k White Gold 1/5 carat Diamond Bezel-set Curved Bar 18 inch Necklace

White Gold 1/5 carat Diamond Bezel-set Curved Bar 18 inch Necklace

$1,652.00
$1,652.00 $1,651.62
Shey Couture Sterling Silver with 14K Accent 18 Inch Antiqued Sapphire and Diamond Key Necklace

Shey Couture Sterling Silver with Accent 18 Inch Antiqued Sapphire and Diamond Key Necklace

$737.00
$737.00 $690.30
14k White Gold 1/8 carat Lab Grown Diamond VS/SI+ G+ Complete 18 inch Cross Pendant Necklace

White Gold 1/8 carat Lab Grown Diamond VS/SI+ G+ Complete 18 inch Cross Pendant Necklace

$1,147.00
$1,147.00 $1,146.15
14k White Gold 5/8 carat Lab Grown Diamond VS/SI+ G+ Oval 18 inch Necklace

White Gold 5/8 carat Lab Grown Diamond VS/SI+ G+ Oval 18 inch Necklace

$2,137.00
$2,137.00 $2,136.33
14k Two-tone LOVE Moving .03 carat Diamond 18 inch Necklace

Two-tone LOVE Moving .03 carat Diamond 18 inch Necklace

$1,715.00
$1,715.00 $1,714.23
14k White Gold 1/20 carat Black Diamond Mother and Baby Bear 18 in Necklace

White Gold 1/20 carat Black Diamond Mother and Baby Bear 18 in Necklace

$1,427.00
$1,427.00 $1,426.59
14k Two-tone 1/20 carat Diamond Hearts on Arrow 18 inch Necklace

Two-tone 1/20 carat Diamond Hearts on Arrow 18 inch Necklace

$1,421.00
$1,421.00 $1,420.89
14k White Gold 1/5 carat Diamond Circles Double Strand 18 inch Necklace

White Gold 1/5 carat Diamond Circles Double Strand 18 inch Necklace

$2,528.00
$2,528.00 $2,527.92
Brilliant Gemstones Sterling Silver with 14K Accent Rhodium-plated Amethyst and Diamond 18 Inch Necklace with 2 Inch Extender

Brilliant Gemstones Sterling Silver with Accent Rhodium-plated Amethyst and Diamond 18 Inch Necklace with 2 Inch Extender

$353.00
$353.00 $352.92
14k White Gold 3/4 carat Lab Grown Diamond VS/SI+ G+ Complete 18 inch Fashion Heart and Circle Necklace

White Gold 3/4 carat Lab Grown Diamond VS/SI+ G+ Complete 18 inch Fashion Heart and Circle Necklace

$1,878.00
$1,878.00 $1,877.04