Lab-Grown Diamond Engagement Rings

Shop our complete collection of lab-grown diamond engagement rings in every style and shape. From classic solitaires to dramatic halos, each ring is set in solid 10K–18K gold with IGI-certified, conflict-free lab-grown diamonds. Free worldwide shipping and a 30-day return policy on every order.

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145 Products Found
Cushion
Cushion Lab Grown Diamond Hidden-Halo Engagement Ring

Cushion Lab Grown Diamond Hidden-Halo Engagement Ring

$1,341.00 – $2,699.00
This cushion cut engagement ring showcases a breathtaking hidden-halo setting that elevates timeless elegance with a modern twist. Featuring 4.18 carats total weight of lab-grown diamonds, the design reveals a...
Round Lab Grown Diamond Side-Stone Engagement Ring

Cushion Lab Grown Diamond Side-Stone Engagement Ring

$2,085.00 – $4,008.00
This Cushion side-stone engagement ring showcases the perfect balance of brilliance and sophisticated design. Featuring a stunning centerpiece framed by complementary side stones, this ring holds a remarkable 3.70 ct total...
Cushion Lab Grown Diamond Halo Engagement Ring

Cushion Lab Grown Diamond Halo Engagement Ring

$1,211.00 – $2,491.00
This cushion cut halo engagement ring showcases the timeless elegance of a classic silhouette reimagined for the modern bride. At its heart, a stunning cushion-shaped lab-grown diamond takes center stage,...
Round Lab Grown Diamond Three-Stone Engagement Ring

Cushion Lab Grown Diamond Three-Stone Engagement Ring

$1,523.00 – $3,069.00
This three-stone engagement ring showcases the timeless beauty of Cushion lab-grown diamonds in a classic design that symbolizes your past, present, and future together. Featuring 1.80 carats total weight, the ring...
Cushion Lab Grown Diamond Solitaire Engagement Ring

Cushion Lab Grown Diamond Solitaire Engagement Ring

$1,237.00 – $2,724.00
This cushion cut solitaire engagement ring showcases a stunning 1.50 carat total weight lab-grown diamond set in a timeless, elegant design. The cushion shape combines vintage-inspired soft corners with brilliant...
Round Lab Grown Diamond Three-Stone Engagement Ring

Cushion Lab Grown Diamond Three-Stone Engagement Ring

$1,146.00 – $2,361.00
This three-stone engagement ring showcases the timeless beauty of Cushion lab-grown diamonds in a classic setting that celebrates past, present, and future. With a total diamond weight of 1.90 carats, this...
Round Lab Grown Diamond Side-Stone Engagement Ring

Cushion Lab Grown Diamond Side-Stone Engagement Ring

$1,272.00 – $2,453.00
This Cushion side-stone engagement ring showcases the timeless elegance of a brilliant Cushion diamond elevated by complementary side stones that add breathtaking sparkle and dimension. With a total diamond weight...
Cushion Lab Grown Diamond Hidden-Halo Engagement Ring

Cushion Lab Grown Diamond Hidden-Halo Engagement Ring

$1,261.00 – $2,578.00
This cushion cut engagement ring captures timeless elegance with a modern twist. Featuring a stunning cushion-shaped center diamond embraced by a hidden-halo setting, this design offers unexpected brilliance from every...
Cushion Lab Grown Diamond Twisted Engagement Ring

Cushion Lab Grown Diamond Twisted Engagement Ring

$1,360.00 – $2,881.00
This cushion cut engagement ring captures romance through every facet. The twisted setting wraps gracefully around a brilliant cushion-shaped lab-grown diamond, creating a dynamic silhouette that draws the eye from...
Round Lab Grown Diamond Solitaire Engagement Ring

Cushion Lab Grown Diamond Solitaire Engagement Ring

$1,081.00 – $2,318.00
This Cushion solitaire engagement ring showcases a stunning 2.13 carat total weight lab-grown diamond in a timeless setting that celebrates simplicity and elegance. The classic solitaire design allows the brilliance...
Round Lab Grown Diamond Pave Engagement Ring

Cushion Lab Grown Diamond Pave Engagement Ring

$2,097.00 – $3,952.00
This engagement ring showcases a breathtaking pavé setting that delivers extraordinary brilliance from every angle. Featuring a total of 5.92 carats of lab-grown Cushion  diamonds, this stunning design captures and...
Round Lab Grown Diamond Three-Stone Engagement Ring

Cushion Lab Grown Diamond Three-Stone Engagement Ring

$1,687.00 – $3,410.00
This three-stone engagement ring showcases the timeless elegance of Cushion lab-grown diamonds in a design that celebrates past, present, and future. With an impressive 3.40 ct total diamond weight, this...