Round Solitaire Engagement Rings
Shop our round solitaire lab-grown diamond engagement rings. IGI-certified, conflict-free diamonds set in solid 10K–18K white, yellow, and rose gold. Free worldwide shipping, 30-day returns, and a 1-year warranty on every ring from Riona Jewel.
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198 Products Found
Round
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,375.00 – $3,020.00
This split-shank engagement ring showcases the timeless beauty of a round lab-grown diamond, expertly crafted to capture every moment of your love story. The elegant split-shank design gracefully frames the...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,393.00 – $2,901.00
This split-shank engagement ring showcases a brilliant round diamond in a design that balances modern elegance with timeless romance. The distinctive split shank gracefully divides as it approaches the center...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,337.00 – $2,947.00
This round split-shank engagement ring captures the perfect balance of modern elegance and timeless romance. Featuring a brilliant round lab-grown diamond at its center, the design showcases a distinctive split-shank...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,154.00 – $2,454.00
This split-shank engagement ring showcases a brilliant round diamond in a contemporary design that captures light from every angle. The distinctive split shank elegantly divides as it approaches the center...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,517.00 – $3,101.00
This split-shank engagement ring showcases a brilliant round diamond in a design that celebrates both modern elegance and timeless romance. The distinctive split shank gracefully divides as it approaches the...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,416.00 – $3,139.00
This split-shank engagement ring showcases a stunning round diamond in a design that blends classic elegance with modern sophistication. The split shank gracefully divides as it approaches the center stone,...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,275.00 – $2,549.00
This split-shank engagement ring showcases a brilliant round diamond in a design that blends timeless elegance with modern sophistication. The split shank gracefully divides as it approaches the center stone,...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,642.00 – $3,465.00
This split-shank engagement ring showcases a brilliant round diamond in a design that balances modern elegance with timeless romance. The distinctive split shank gracefully divides as it approaches the center...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,212.00 – $2,662.00
This split-shank engagement ring showcases a stunning round diamond at its center, embodying timeless elegance with a contemporary twist. The distinctive split-shank design gracefully curves along the band, creating an...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,242.00 – $2,652.00
This split-shank engagement ring showcases a brilliant round diamond in a design that celebrates modern romance. The distinctive split shank gracefully divides as it approaches the center stone, creating an...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,230.00 – $2,769.00
This round split-shank engagement ring combines timeless elegance with modern design, creating a stunning symbol of your love story. The graceful split shank gently divides as it approaches the center,...
Round Lab Grown Diamond Split-Shank Engagement Ring
$1,418.00 – $2,844.00
This Round cut engagement ring captures timeless romance with a modern twist. Designed with a stunning split-shank setting, this ring showcases the brilliant fire of lab-grown diamonds totaling 0.77 carats....