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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Round Lab Grown Diamond Side-Stone Engagement Ring
$1,174.00 – $2,459.00
This round diamond engagement ring celebrates your love story with breathtaking brilliance and timeless elegance. Featuring a stunning side-stone setting, this ring showcases 2.32 carats total weight of exquisite lab-grown...
Round Lab Grown Diamond Pave Engagement Ring
$1,201.00 – $2,529.00
This pavé engagement ring showcases the brilliance of round lab-grown diamonds in a design that captures light from every angle. With a total diamond weight of 2.30 carats, the band...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,288.00 – $2,732.00
This stunning split-shank engagement ring showcases the timeless elegance of a round diamond in a design that's both classic and contemporary. Featuring a total diamond weight of 2.29 carats, this...
Round Lab Grown Diamond Hidden-Halo Engagement Ring
$1,487.00 – $2,861.00
This round hidden-halo engagement ring captures the perfect balance of modern elegance and timeless romance. Featuring a stunning round lab-grown diamond as its centerpiece, the design is elevated by a...
Round Lab Grown Diamond Vintage Engagement Ring
$1,429.00 – $3,087.00
This vintage engagement ring showcases the timeless beauty of a round diamond in a design that honors romantic eras past. Featuring 2.21 carats total weight of brilliant lab-grown diamonds, this...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,149.00 – $2,466.00
This engagement ring showcases a stunning round diamond in a sophisticated side-stone setting that captures light from every angle. Featuring 2.15 carats total weight of brilliant lab-grown diamonds, this design...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,165.00 – $2,505.00
This princess cut engagement ring captures modern elegance with its striking side-stone design and generous total diamond weight of 2.30 carats. The center princess cut diamond is beautifully complemented by...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$1,162.00 – $2,497.00
This emerald cut engagement ring showcases the timeless elegance of a step-cut diamond in a sophisticated side-stone setting. Featuring a total diamond weight of 2.23 carats, this stunning design pairs...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,132.00 – $2,430.00
This round side-stone engagement ring captures timeless elegance with a sophisticated design that celebrates your commitment. Featuring brilliant lab-grown diamonds totaling 0.24 carats, this engagement ring showcases a centerpiece beautifully...
Round Lab Grown Diamond Hidden-Halo Engagement Ring
$1,447.00 – $2,990.00
This round hidden-halo engagement ring combines timeless elegance with modern brilliance, featuring a stunning 4.58 ct total weight of lab-grown diamonds. The hidden-halo setting reveals a secret circle of sparkling...
Round Lab Grown Diamond Split-Shank Engagement Ring
$2,229.00 – $4,808.00
This split-shank engagement ring showcases the timeless beauty of round lab-grown diamonds in a design that captures light from every angle. Featuring a stunning 3.35 ct total diamond weight, this...
Round Lab Grown Diamond Side-Stone Engagement Ring
$2,218.00 – $4,156.00
This round diamond engagement ring showcases a stunning side-stone design that elevates classic elegance with extraordinary brilliance. Featuring 3.10 carats total weight of lab-grown diamonds, this engagement ring pairs a...