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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99 Products Found
Marquise
Marquise Lab Grown Diamond Split-Shank Engagement Ring
$1,716.00 – $3,153.00
This marquise engagement ring showcases the timeless elegance of a marquise-cut center diamond set within a sophisticated split-shank design. The distinctive marquise shape creates an elongating effect on the finger...
Marquise Lab Grown Diamond Three-Stone Engagement Ring
$1,229.00 – $2,709.00
This marquise engagement ring showcases a stunning three-stone design featuring 3.00 carats total weight of lab-grown diamonds. The elongated marquise center diamond is elegantly flanked by two complementary stones, creating...
Marquise Lab Grown Diamond Three-Stone Engagement Ring
$1,236.00 – $2,673.00
This marquise engagement ring showcases the brilliance of lab-grown diamonds in a stunning three-stone setting. The elongated marquise center diamond is beautifully flanked by two accent stones, creating a captivating...
Marquise Lab Grown Diamond Pave Engagement Ring
$1,869.00 – $3,489.00
This Marquise engagement ring showcases a stunning pavé setting that captures light from every angle. The elegant Marquise-shaped center diamond is complemented by a continuous band of pavé-set lab-grown diamonds,...
Marquise Lab Grown Diamond Split-Shank Engagement Ring
$1,401.00 – $2,957.00
This marquise engagement ring makes a striking statement with its elongated center diamond and stunning split-shank design. The marquise-cut lab-grown diamond draws the eye with its elegant, vintage-inspired silhouette, while...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,020.00 – $2,132.00
This marquise engagement ring captures timeless elegance with a distinctive silhouette that flatters the finger and celebrates your love story. The striking marquise-cut center diamond is beautifully enhanced by a...
Marquise Lab Grown Diamond Halo Engagement Ring
$772.00 – $1,634.00
This marquise halo engagement ring captures timeless elegance with a modern, sustainable touch. Featuring a brilliant marquise-cut center diamond surrounded by a shimmering halo of accent stones, this design maximizes...
Marquise Lab Grown Diamond Halo Engagement Ring
$768.00 – $1,619.00
This Marquise halo engagement ring captures timeless elegance with a modern, responsible twist. At its heart, a stunning Marquise-shaped lab-grown diamond takes center stage, surrounded by a radiant halo of...
Marquise Lab Grown Diamond Three-Stone Engagement Ring
$1,154.00 – $2,369.00
This marquise engagement ring captures timeless elegance with a stunning three-stone design that celebrates your love story. At its heart, a brilliant marquise-cut lab-grown diamond takes center stage, flanked by...
Marquise Lab Grown Diamond Solitaire Engagement Ring
$1,363.00 – $3,016.00
This marquise solitaire engagement ring showcases a stunning 1.00 carat lab-grown diamond in a timeless design that celebrates elegance and sophistication. The elongated marquise cut creates a dramatic, eye-catching silhouette...
Marquise Lab Grown Diamond Solitaire Engagement Ring
$1,011.00 – $2,210.00
This marquise engagement ring captures timeless elegance with a stunning solitaire design that places all focus on the brilliant center stone. The marquise diamond, weighing 0.87 carats total, offers a...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,015.00 – $2,110.00
This marquise engagement ring captures timeless elegance with a distinctive silhouette that flatters every hand. The stunning marquise-cut center diamond is beautifully complemented by delicate side-stone accents, creating a captivating...