Lab-Grown Diamond Necklaces

Shop our lab-grown diamond necklaces — tennis necklaces, pendants, and station styles — in solid 10K white gold. Every stone is IGI-certified and conflict-free. A timeless addition to any jewellery collection. Free worldwide shipping and a 30-day return policy included on every order.

Bar
Bar
Chain
Chain
Cluster
Cluster
Cluster
Cluster
Cross
Cross
Drop
Drop
Geometric
Geometric
Halo
Halo
Heart
Heart
Initial
Initial
Lariat
Lariat
Pendant
Pendant
Pendant
Pendant
Riviera
Riviera
Solitaire
Solitaire
Solitaire
Solitaire
Station
Station
Tennis
Tennis
Sort by:
Pear Pendant Lab Grown Diamond Necklace

Pear Pendant Lab Grown Diamond Necklace

$477.00 – $729.00
This pear-shaped diamond pendant necklace showcases the timeless elegance of a classic silhouette reimagined for the modern woman. Featuring a beautifully proportioned pear diamond totaling 0.35 carats, this pendant captures...
Oval Halo Lab Grown Diamond Necklace

Oval Halo Lab Grown Diamond Necklace

$2,994.00 – $4,173.00
This oval halo necklace showcases the brilliance of lab-grown diamonds in a design that commands attention. Featuring a stunning 7.82 ct total diamond weight, this piece pairs the elegant elongated...
Emerald Halo Lab Grown Diamond Necklace

Emerald Halo Lab Grown Diamond Necklace

$935.00 – $1,188.00
This emerald halo necklace showcases the sophisticated beauty of lab-grown diamonds in a design that captures light from every angle. Featuring a stunning emerald-cut center stone surrounded by a shimmering...
Emerald Pendant Lab Grown Diamond Necklace

Emerald Pendant Lab Grown Diamond Necklace

$1,124.00 – $2,164.00
This emerald diamond pendant necklace showcases the timeless elegance of lab-grown diamonds in a refined pendant setting. Featuring a stunning emerald-cut diamond totaling 0.50 carats, this necklace captures light with...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,534.00 – $2,713.00
This stunning round diamond pendant necklace showcases the brilliance of lab-grown diamonds in a classic design that transcends trends. Featuring a total diamond weight of 1.76 carats, this pendant captures...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,063.00 – $1,956.00
This round diamond pendant necklace showcases the brilliance of lab-grown diamonds in a timeless design that complements any wardrobe. Featuring 0.72 ct total weight of ethically created round diamonds, this...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,179.00 – $2,196.00
This round diamond pendant necklace brings timeless elegance to every moment. Featuring 0.80 carats total weight of brilliant lab-grown diamonds in a classic pendant setting, this necklace captures light beautifully...
Mixed Pendant Lab Grown Diamond Necklace

Mixed Pendant Lab Grown Diamond Necklace

$1,062.00 – $1,993.00
This lab-grown diamond pendant necklace showcases the artistry of mixed diamond shapes in a single, eye-catching design. Featuring 0.49 carats total weight of ethically created diamonds, this pendant brings together...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,381.00 – $2,664.00
This round diamond pendant necklace showcases the timeless brilliance of lab-grown diamonds in a classic design that elevates any ensemble. Featuring 0.79 carats total weight of expertly cut round diamonds,...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$922.00 – $1,641.00
This round diamond pendant necklace brings timeless elegance to your jewelry collection with 0.69 carats total weight of brilliant lab-grown diamonds. The classic pendant setting showcases the stunning round cut...
Mixed Pendant Lab Grown Diamond Necklace

Mixed Pendant Lab Grown Diamond Necklace

$1,123.00 – $2,007.00
This mixed diamond pendant necklace showcases the captivating beauty of lab-grown diamonds in a design that celebrates versatility and brilliance. Featuring a total of 1.00 carat of ethically created diamonds...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,252.00 – $2,285.00
This round diamond pendant necklace showcases the timeless elegance of lab-grown diamonds in a classic silhouette that never goes out of style. Featuring a total diamond weight of 1.05 carats,...