Accent Diamond Engagement Rings
Our accent engagement rings feature a stunning centre stone enhanced by side diamonds that add sparkle and visual presence. All IGI-certified lab-grown stones in solid 10K–18K gold. Free worldwide shipping, 30-day returns, and a 1-year warranty on every ring from Riona Jewel.
Sort by:
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$1,537.00 – $3,545.00
This cushion cut engagement ring brings timeless elegance to one of life's most meaningful moments. Featuring a stunning cushion-shaped center diamond beautifully complemented by sparkling side stones, this design balances...
Pear Lab Grown Diamond Side-Stone Engagement Ring
$1,087.00 – $2,390.00
This Pear engagement ring brings together timeless elegance and modern brilliance in a stunning side-stone setting. At its heart is a brilliant Pear-cut lab-grown diamond, flanked by shimmering side stones...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,271.00 – $2,777.00
This oval engagement ring showcases a brilliant lab-grown diamond center stone beautifully complemented by sparkling side-stone accents. The elegant oval shape offers a timeless silhouette that elongates the finger while...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,205.00 – $2,538.00
This round side-stone engagement ring is designed for those who believe more brilliance is always better. Featuring a stunning round center diamond embraced by sparkling side stones, this ring captures...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,991.00 – $4,012.00
This oval engagement ring captures timeless elegance with a stunning side-stone design that elevates the classic solitaire. Featuring a breathtaking oval-cut lab-grown diamond at its center, this ring is beautifully...
Round Lab Grown Diamond Side-Stone Engagement Ring
$2,216.00 – $4,205.00
This engagement ring showcases a brilliant round diamond in a sophisticated side-stone setting that captures light from every angle. Crafted for the modern bride who values both timeless elegance and...
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$1,213.00 – $2,596.00
This Cushion diamond engagement ring showcases a stunning side-stone setting that brings brilliance to every angle. Featuring 2.20 carats total weight of exquisite lab-grown diamonds, the design combines a captivating center...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$2,335.00 – $3,999.00
This oval engagement ring captures attention with its stunning side-stone design and exceptional brilliance. Featuring a breathtaking oval-cut center diamond complemented by shimmering side stones, this ring showcases a total...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,084.00 – $2,336.00
This oval engagement ring showcases a stunning lab-grown diamond center stone beautifully complemented by shimmering side stones. The side-stone setting enhances the brilliance of the oval cut, creating a sophisticated...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,378.00 – $2,600.00
This oval engagement ring showcases the timeless elegance of a brilliant oval-cut lab-grown diamond, beautifully complemented by sparkling side stones for added radiance. With a total diamond weight of 2.06...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,145.00 – $2,458.00
This oval engagement ring showcases a brilliant oval-shaped center diamond beautifully complemented by side stones, creating a captivating side-stone setting that maximizes sparkle and presence. With a total diamond weight...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,112.00 – $2,289.00
This round side-stone engagement ring captures timeless elegance with a brilliant design that celebrates your love story. Featuring a stunning arrangement of lab-grown diamonds totaling 2.39 carats, this engagement ring...