Oval Solitaire Engagement Rings

Shop our oval 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.

Sort by:
Round Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,419.00 – $2,909.00
This split-shank engagement ring showcases a stunning Oval diamond in a design that combines contemporary elegance with timeless romance. The split-shank setting creates a graceful, architectural silhouette as the band divides...
Oval Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,963.00 – $4,108.00
This Oval cut engagement ring captures every glance with its breathtaking split-shank design and an impressive 3.23 total carats of lab-grown diamonds. The Oval-shaped center stone delivers timeless romance with...
Cushion Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,673.00 – $3,581.00
This Oval cut engagement ring captures timeless romance with a contemporary edge. Designed with a distinctive split-shank setting, the band elegantly divides as it approaches the center stone, creating an...
Round Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,220.00 – $2,529.00
This split-shank engagement ring showcases a stunning Oval diamond at its center, surrounded by brilliant lab-grown diamonds totaling 2.91 carats. The distinctive split-shank design gracefully divides as it approaches the center...
Round Lab Grown Diamond Solitaire Engagement Ring

Oval Lab Grown Diamond Solitaire Engagement Ring

$1,162.00 – $2,541.00
This Oval solitaire engagement ring showcases a stunning 2.04 carat total weight lab-grown diamond set in a timeless design that celebrates enduring love. The classic solitaire setting allows the brilliant...
Round Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$2,222.00 – $4,791.00
This Oval lab-grown diamond engagement ring makes an unforgettable statement with its stunning 3.50 carat total weight and sophisticated split-shank design. The center stone is beautifully framed by a distinctive...
Oval Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,339.00 – $2,959.00
This oval engagement ring captures timeless elegance with a modern twist. Showcasing a stunning oval-shaped lab-grown diamond as its centerpiece, this ring features a sophisticated split-shank design that gracefully frames...
Oval Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,280.00 – $2,824.00
This oval engagement ring captures timeless elegance with a modern split-shank design that draws the eye to its breathtaking center. Featuring a stunning 3.50 ct total weight of lab-grown diamonds,...
Oval Lab Grown Diamond Split-Shank Engagement Ring

Oval Lab Grown Diamond Split-Shank Engagement Ring

$1,204.00 – $2,587.00
This oval engagement ring captures timeless elegance with a contemporary twist. Featuring a stunning oval-shaped lab-grown diamond as its centerpiece, this split-shank design draws the eye with graceful symmetry and...
Oval Lab Grown Diamond Solitaire Engagement Ring

Oval Lab Grown Diamond Solitaire Engagement Ring

$1,004.00 – $2,191.00
This oval solitaire engagement ring showcases a stunning 1.00 carat lab-grown diamond in a timeless design that never goes out of style. The elegant oval cut elongates the finger while...
Oval Lab Grown Diamond Solitaire Engagement Ring

Oval Lab Grown Diamond Solitaire Engagement Ring

$1,321.00 – $2,920.00
This oval engagement ring showcases a stunning 2.00 carat total weight lab-grown diamond in a timeless solitaire setting. The elongated oval shape offers brilliant sparkle and creates a flattering silhouette...
Oval Lab Grown Diamond Solitaire Engagement Ring

Oval Lab Grown Diamond Solitaire Engagement Ring

$1,003.00 – $2,191.00
This oval solitaire engagement ring showcases the timeless elegance of a classic design reimagined with modern sensibility. At its heart, a stunning 1.00 carat oval-shaped lab-grown diamond takes center stage,...