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.
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Round Lab Grown Diamond Side-Stone Engagement Ring
$3,062.00 – $6,914.00
This round side-stone engagement ring captures timeless elegance with a brilliant design that celebrates your love story. Featuring a stunning round center diamond beautifully complemented by shimmering side-stone accents, this...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,719.00 – $3,834.00
This princess cut engagement ring captures timeless elegance with a modern twist. Featuring a stunning princess-shaped center diamond beautifully complemented by shimmering side stones, this side-stone setting creates a captivating...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,015.00 – $2,110.00
This marquise engagement ring captures timeless elegance with a distinctive silhouette that flatters every hand. The stunning marquise-cut center diamond is beautifully complemented by delicate side-stone accents, creating a captivating...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$864.00 – $1,818.00
This oval engagement ring captures timeless elegance with a modern sensibility. The stunning oval-cut center diamond is beautifully complemented by delicate side stones, creating a sophisticated silhouette that draws the...
Pear Lab Grown Diamond Side-Stone Engagement Ring
$935.00 – $2,007.00
This pear-shaped engagement ring captures timeless elegance with a romantic, modern twist. The distinctive pear-cut center diamond creates a graceful silhouette that elongates the finger, while the side-stone setting adds...
Round Lab Grown Diamond Side-Stone Engagement Ring
$848.00 – $1,782.00
This round side-stone engagement ring showcases the timeless elegance of a classic design enhanced by brilliant lab-grown diamonds. The center round diamond is beautifully complemented by additional side stones, creating...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$885.00 – $1,888.00
This emerald-cut engagement ring captures the essence of timeless elegance with its striking side-stone setting. The elongated emerald shape diamond takes center stage, celebrated for its clean lines and sophisticated...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,057.00 – $2,196.00
This round diamond engagement ring brings timeless elegance to life with a sophisticated side-stone setting that captures light from every angle. At its heart, a brilliant round lab-grown diamond takes...
Pear Lab Grown Diamond Side-Stone Engagement Ring
$1,205.00 – $2,490.00
This Pear cut engagement ring captures timeless elegance with a brilliant side-stone design that elevates the classic silhouette. Featuring a stunning Pear-shaped center diamond complemented by shimmering side stones, this...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,019.00 – $2,087.00
This Princess cut engagement ring captures timeless elegance with its striking geometric silhouette and brilliant side-stone design. The centerpiece Princess-shaped diamond is beautifully complemented by accent diamonds along the band,...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,972.00 – $4,283.00
This round side-stone engagement ring delivers breathtaking brilliance with a generous 2.83 total carat weight of lab-grown diamonds. The classic round center diamond is beautifully complemented by shimmering side stones...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$1,988.00 – $4,321.00
This emerald cut engagement ring brings timeless elegance to the moment you've been dreaming of. Featuring a stunning emerald-shaped center diamond flanked by brilliant side stones, this side-stone setting showcases...