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
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Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$370.00 – $563.00
This round diamond pendant necklace brings effortless elegance to every moment. Featuring a classic pendant setting adorned with 0.09 ct total weight of brilliant round lab-grown diamonds, this piece strikes...
Emerald Station Lab Grown Diamond Necklace

Emerald Station Lab Grown Diamond Necklace

$1,021.00 – $1,541.00
This emerald cut diamond station necklace showcases the timeless elegance of step-cut gemstones in a modern, wearable design. Featuring 1.74 ct total weight of brilliant lab-grown diamonds, each emerald-shaped stone...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$724.00 – $1,175.00
This round diamond pendant necklace combines timeless elegance with contemporary values, featuring 0.73 carats total weight of brilliant lab-grown diamonds set in a classic pendant design. The round cut diamonds...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,013.00 – $1,554.00
This round diamond pendant necklace showcases the brilliance of lab-grown diamonds in a timeless design that elevates any look. Featuring a stunning 1.64 ct total weight of round cut lab-grown...
Emerald Lariat Lab Grown Diamond Necklace

Emerald Lariat Lab Grown Diamond Necklace

$485.00 – $689.00
This emerald diamond lariat necklace combines timeless elegance with contemporary versatility, featuring 0.53 carats total weight of lab-grown diamonds in a graceful lariat setting. The emerald-cut diamonds showcase exceptional clarity...
Round Station Lab Grown Diamond Necklace

Round Station Lab Grown Diamond Necklace

$528.00 – $842.00
Our lab-grown diamond station necklace combines timeless elegance with modern versatility. Featuring brilliant round diamonds totaling 0.35 carats, this necklace showcases the classic station style where individual diamonds are gracefully...
Pear & Round Pendant Lab Grown Diamond Necklace

Pear & Round Pendant Lab Grown Diamond Necklace

$635.00 – $999.00
This pear diamond pendant necklace showcases the timeless elegance of a brilliant pear-shaped lab-grown diamond in a classic pendant setting. With a total diamond weight of 0.64 carats, this pendant...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$1,101.00 – $1,994.00
This round diamond pendant necklace showcases the brilliant fire of lab-grown diamonds in a timeless design that transcends trends. Featuring 0.88 carats total weight of ethically created round diamonds, this...
Round Pendant Lab Grown Diamond Necklace

Round Pendant Lab Grown Diamond Necklace

$568.00 – $889.00
This round diamond pendant necklace showcases the timeless elegance of a classic solitaire design, elevated with the brilliance of lab-grown diamonds. Featuring 0.50 ct total weight of expertly cut round...
Emerald Station Lab Grown Diamond Necklace

Emerald Station Lab Grown Diamond Necklace

$926.00 – $1,327.00
This emerald cut diamond station necklace brings refined elegance to any jewelry collection. Featuring a total of 1.73 carats of lab-grown diamonds arranged in a classic station setting, this design...
Mixed Pendant Lab Grown Diamond Necklace

Mixed Pendant Lab Grown Diamond Necklace

$491.00 – $716.00
This mixed diamond pendant necklace showcases the brilliance of lab-grown diamonds in a design that captures light from every angle. Featuring 0.48 carats total weight of ethically created diamonds in...
Marquise Lariat Lab Grown Diamond Necklace

Marquise Lariat Lab Grown Diamond Necklace

$2,426.00 – $5,199.00
Our marquise diamond lariat necklace combines modern elegance with timeless design. Featuring 0.35 ct total weight of brilliant lab-grown diamonds in a stunning marquise shape, this lariat-style necklace offers versatility...