Lab Diamond Fine Jewelry Necklaces

Discover the effortless elegance of our Lab Diamond Fine Jewelry Necklaces collection. Featured in the diamond category, these necklaces showcase exquisite lab grown diamonds in classic solitaire, dazzling halo, and modern geometric designs. Choosing a lab-created stone guarantees an ethical diamond origin and outstanding value, often enabling a larger, higher-carat centerpiece. This sustainable diamond collection offers the exceptional brilliance and durability of a mined stone, providing a luxurious, responsible choice for accessorizing. Elevate your look with a stunning, high-quality diamond necklace designed for everyday wear and special occasions.

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Lab Diamond Fine Jewelry Necklaces

Lab Grown
4.52 TCW Elegant Teardrop Lab Grown Diamond Necklace Luxurious Tennis Chain with Dazzling Pendant
4.52 TCW Elegant Teardrop Lab Grown Diamond Necklace Luxurious Tennis Chain with Dazzling Pendant

4.52 TCW Elegant Teardrop Lab Grown Diamond Necklace Luxurious Tennis Chain with Dazzling Pendant

$3,340.00
$3,340.00 $3,006.00
Lab Grown
0.90 TCW Exquisite Lab Grown Diamond Knot Necklace with Pave Accents Delicate Bow Inspired Pendant on Dainty Chain
0.90 TCW Exquisite Lab Grown Diamond Knot Necklace with Pave Accents Delicate Bow Inspired Pendant on Dainty Chain

0.90 TCW Exquisite Lab Grown Diamond Knot Necklace with Pave Accents Delicate Bow Inspired Pendant on Dainty Chain

$1,700.00
$1,700.00 $1,530.00
Lab Grown
4.51 TCW Luxurious Geometric Fringe Lab Grown Necklace with Cascading Round Cut Sparkling Stones Elegant Statement Choker
4.51 TCW Luxurious Geometric Fringe Lab Grown Necklace with Cascading Round Cut Sparkling Stones Elegant Statement Choker

4.51 TCW Luxurious Geometric Fringe Lab Grown Necklace with Cascading Round Cut Sparkling Stones Elegant Statement Choker

$2,400.00
$2,400.00 $2,160.00
Lab Grown
4.84 TCW Sparkling Round Cut Lab Grown Diamond Tennis Necklace A Seamless Blend of Grace
4.84 TCW Sparkling Round Cut Lab Grown Diamond Tennis Necklace A Seamless Blend of Grace

4.84 TCW Sparkling Round Cut Lab Grown Diamond Tennis Necklace A Seamless Blend of Grace

$3,694.00
$3,694.00 $3,324.60
Lab Grown
6.42 TCW Luxurious Round Cut Lab Grown Tennis Necklace with Sparkling Pave Interlocking Loop Centerpiece
6.42 TCW Luxurious Round Cut Lab Grown Tennis Necklace with Sparkling Pave Interlocking Loop Centerpiece

6.42 TCW Luxurious Round Cut Lab Grown Tennis Necklace with Sparkling Pave Interlocking Loop Centerpiece

$3,952.00
$3,952.00 $3,556.80
Lab Grown
0.18 TCW Interlock Round Cut Lab Grown Diamond Necklace Modern Geometric Chain with Pave Detailing
0.18 TCW Interlock Round Cut Lab Grown Diamond Necklace Modern Geometric Chain with Pave Detailing

0.18 TCW Interlock Round Cut Lab Grown Diamond Necklace Modern Geometric Chain with Pave Detailing

$1,700.00
$1,700.00 $1,530.00
Lab Grown
2.42 CT Sunburst Oval Cut Lab Grown Diamond Necklace Sparkling Halo Design for Quiet Days
2.42 CT Sunburst Oval Cut Lab Grown Diamond Necklace Sparkling Halo Design for Quiet Days

2.42 CT Sunburst Oval Cut Lab Grown Diamond Necklace Sparkling Halo Design for Quiet Days

$2,116.00
$2,116.00 $1,904.40
Lab Grown
0.68 CT Heart Shaped Halo Lab Grown Diamond Necklace Stands Symbol of Love
0.68 CT Heart Shaped Halo Lab Grown Diamond Necklace Stands Symbol of Love

0.68 CT Heart Shaped Halo Lab Grown Diamond Necklace Stands Symbol of Love

$1,700.00
$1,700.00 $1,530.00
Lab Grown
0.20 TCW Embrace the Desire Glow Triple Lab Grown Diamond Twist Necklace Modern Sophistication For Her
0.20 TCW Embrace the Desire Glow Triple Lab Grown Diamond Twist Necklace Modern Sophistication For Her

0.20 TCW Embrace the Desire Glow Triple Lab Grown Diamond Twist Necklace Modern Sophistication For Her

$1,700.00
$1,700.00 $1,530.00
Lab Grown
0.65 CT The Eternal Bezel Glow Pear & Round Cut Lab Grown Diamond Drop Necklace For Loved One
0.65 CT The Eternal Bezel Glow Pear & Round Cut Lab Grown Diamond Drop Necklace For Loved One

0.65 CT The Eternal Bezel Glow Pear & Round Cut Lab Grown Diamond Drop Necklace For Loved One

$1,700.00
$1,700.00 $1,530.00
Lab Grown
0.47 CT Dazzling Round Cut Diamond Necklace Lab Grown Diamond Y-Shaped Pendant on a Delicate Chain
0.47 CT Dazzling Round Cut Diamond Necklace Lab Grown Diamond Y-Shaped Pendant on a Delicate Chain

0.47 CT Dazzling Round Cut Diamond Necklace Lab Grown Diamond Y-Shaped Pendant on a Delicate Chain

$1,700.00
$1,700.00 $1,530.00
Lab Grown
2.14 TCW Elegant Lab Grown Diamond Cluster Necklace A Sparkling Statement of Timeless Grace For Her
2.14 TCW Elegant Lab Grown Diamond Cluster Necklace A Sparkling Statement of Timeless Grace For Her

2.14 TCW Elegant Lab Grown Diamond Cluster Necklace A Sparkling Statement of Timeless Grace For Her

$2,490.00
$2,490.00 $2,240.40
Lab Grown
1.59 TCW Elegance Lab Grown Diamond Drop Necklace Pear and Emerald Cut Dual Pendant on Fine Chain
1.59 TCW Elegance Lab Grown Diamond Drop Necklace Pear and Emerald Cut Dual Pendant on Fine Chain

1.59 TCW Elegance Lab Grown Diamond Drop Necklace Pear and Emerald Cut Dual Pendant on Fine Chain

$1,700.00
$1,700.00 $1,530.00
Lab Grown
2.78 CT Luxury Diamond Necklace Exquisite Emerald and Round Cut Lab Grown Diamonds on a Luxe Chain
2.78 CT Luxury Diamond Necklace Exquisite Emerald and Round Cut Lab Grown Diamonds on a Luxe Chain

2.78 CT Luxury Diamond Necklace Exquisite Emerald and Round Cut Lab Grown Diamonds on a Luxe Chain

$2,100.00
$2,100.00 $1,890.00
Lab Grown
1.54 TCW Stylish Three Stone Diamond Drop Necklace Exquisite Chain with Lab Grown Diamonds for Gift
1.54 TCW Stylish Three Stone Diamond Drop Necklace Exquisite Chain with Lab Grown Diamonds for Gift

1.54 TCW Stylish Three Stone Diamond Drop Necklace Exquisite Chain with Lab Grown Diamonds for Gift

$1,700.00
$1,700.00 $1,530.00
Lab Grown
1.29 TCW Eternal Shine Round Cut Lab Grown Diamond Necklace Exquisite Chain For a Luxurious Modern Look
1.29 TCW Eternal Shine Round Cut Lab Grown Diamond Necklace Exquisite Chain For a Luxurious Modern Look

1.29 TCW Eternal Shine Round Cut Lab Grown Diamond Necklace Exquisite Chain For a Luxurious Modern Look

$3,152.00
$3,152.00 $2,836.80
Lab Grown
0.47 TCW Elegant Round Cut Lab Grown Diamond Dual Layer Necklace with Moon Pendants and Dangling Accents
0.47 TCW Elegant Round Cut Lab Grown Diamond Dual Layer Necklace with Moon Pendants and Dangling Accents

0.47 TCW Elegant Round Cut Lab Grown Diamond Dual Layer Necklace with Moon Pendants and Dangling Accents

$1,700.00
$1,700.00 $1,530.00
Lab Grown
0.64 TCW Luminous Double Layer Lab Grown Necklace with Bezel Set Accents and a Brilliant Round Solitaire Pendant
0.64 TCW Luminous Double Layer Lab Grown Necklace with Bezel Set Accents and a Brilliant Round Solitaire Pendant

0.64 TCW Luminous Double Layer Lab Grown Necklace with Bezel Set Accents and a Brilliant Round Solitaire Pendant

$1,700.00
$1,700.00 $1,530.00
Lab Grown
1.45 TCW luxury Lab Grown Diamond Necklace Dainty Chain with Sparkling Oval Cut Diamonds
1.45 TCW luxury Lab Grown Diamond Necklace Dainty Chain with Sparkling Oval Cut Diamonds

1.45 TCW luxury Lab Grown Diamond Necklace Dainty Chain with Sparkling Oval Cut Diamonds

$1,700.00
$1,700.00 $1,530.00
Lab Grown
0.44 TCW Twilight Orbit Double Layer Lab Grown Necklace with Sparkling Pave and Polished Circle Accents
0.44 TCW Twilight Orbit Double Layer Lab Grown Necklace with Sparkling Pave and Polished Circle Accents

0.44 TCW Twilight Orbit Double Layer Lab Grown Necklace with Sparkling Pave and Polished Circle Accents

$1,700.00
$1,700.00 $1,530.00
Lab Grown
0.38 TCW Luxury Geometric Chain Lab Grown Necklace with Modern Circular Centerpiece and Dangled Bar Charms
0.38 TCW Luxury Geometric Chain Lab Grown Necklace with Modern Circular Centerpiece and Dangled Bar Charms

0.38 TCW Luxury Geometric Chain Lab Grown Necklace with Modern Circular Centerpiece and Dangled Bar Charms

$2,116.00
$2,116.00 $1,904.40
Lab Grown
0.48 TCW Shiny Lab Grown Heart Necklace Beauty Of Love With Elegant Floating Diamond Charms
0.48 TCW Shiny Lab Grown Heart Necklace Beauty Of Love With Elegant Floating Diamond Charms

0.48 TCW Shiny Lab Grown Heart Necklace Beauty Of Love With Elegant Floating Diamond Charms

$460.00
$460.00 $344.40
Lab Grown
0.25 CT Elegant Lab Grown Round Tennis Necklace with Pear Shaped Drop Pendant Classic Redefined
0.25 CT Elegant Lab Grown Round Tennis Necklace with Pear Shaped Drop Pendant Classic Redefined

0.25 CT Elegant Lab Grown Round Tennis Necklace with Pear Shaped Drop Pendant Classic Redefined

$1,900.00
$1,900.00 $1,428.00
Lab Grown
3.55 CT Bright Lab Grown Oval Cut Diamond Necklace Graceful Brilliance in a Classic Design
3.55 CT Bright Lab Grown Oval Cut Diamond Necklace Graceful Brilliance in a Classic Design

3.55 CT Bright Lab Grown Oval Cut Diamond Necklace Graceful Brilliance in a Classic Design

$1,700.00
$1,700.00 $1,278.00
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