Round Diamond Engagement Rings
The world's most brilliant diamond cut — our round lab-grown diamond engagement rings deliver exceptional fire and sparkle in every setting style. Available in all carat weights in solid 10K–18K gold. IGI-certified and conflict-free. Free worldwide shipping and a 1-year warranty included.
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232 Products Found
Halo Ring
Round Lab Grown Diamond Halo Engagement Ring
$1,370.00 – $2,968.00
This round halo engagement ring captures the timeless elegance every love story deserves. Featuring a brilliant round center diamond embraced by a luminous halo of shimmering stones, this classic design...
Round Lab Grown Diamond Halo Engagement Ring
$1,610.00 – $3,415.00
This round halo engagement ring captures timeless elegance with a brilliant design that celebrates your love story. Featuring a stunning arrangement of lab-grown diamonds totaling 2.43 carats, this ring showcases...
Princess Lab Grown Diamond Halo Engagement Ring
$1,177.00 – $2,473.00
This princess cut halo engagement ring showcases the brilliance of lab-grown diamonds in a timeless silhouette designed to captivate. At its heart, a stunning princess-cut center stone commands attention with...
Round Lab Grown Diamond Halo Engagement Ring
$1,635.00 – $3,482.00
This round halo engagement ring showcases the brilliance of lab-grown diamonds in a timeless design that captures light from every angle. Featuring a stunning 2.90 ct total diamond weight, the...
Princess Lab Grown Diamond Halo Engagement Ring
$1,394.00 – $2,851.00
This Princess cut halo engagement ring brings timeless romance to life with a breathtaking centerpiece framed by brilliant diamonds. Featuring a total diamond weight of 2.14 carats, this design pairs...
Round Lab Grown Diamond Hidden-Halo Engagement Ring
$1,284.00 – $2,807.00
This hidden-halo engagement ring showcases a brilliant round diamond in a design that balances modern sophistication with timeless elegance. The hidden halo setting features a delicate circle of sparkling lab-grown...
Princess Lab Grown Diamond Halo Engagement Ring
$1,302.00 – $2,846.00
This princess cut halo engagement ring captures every light with its striking geometric beauty and breathtaking sparkle. Featuring a stunning princess-cut center diamond embraced by a luminous halo of accent...
Round Lab Grown Diamond Halo Engagement Ring
$1,083.00 – $2,240.00
This round halo engagement ring captures timeless elegance with a brilliant design that draws every eye. Featuring a stunning round lab-grown diamond at its center, this ring is embraced by...
Round Lab Grown Diamond Halo Engagement Ring
$1,081.00 – $2,294.00
This round halo engagement ring captures timeless elegance with a modern conscience. At its heart, a brilliant round lab-grown diamond takes center stage, encircled by a luminous halo of smaller...
Round Lab Grown Diamond Halo Engagement Ring
$1,318.00 – $2,581.00
This round halo engagement ring captures timeless elegance with a modern, sustainable touch. Featuring a brilliant round lab-grown diamond embraced by a shimmering halo of accent diamonds, this setting creates...
Round Lab Grown Diamond Halo Engagement Ring
$1,357.00 – $2,790.00
This round halo engagement ring captures the timeless elegance every love story deserves. Featuring a stunning arrangement of lab-grown diamonds totaling 2.05 carats, this design pairs a brilliant round center...
Round Lab Grown Diamond Halo Engagement Ring
$1,195.00 – $2,523.00
This round halo engagement ring brings timeless elegance to one of life's most cherished moments. Designed to showcase the brilliance of lab-grown diamonds, the center stone is embraced by a...