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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Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,976.00 – $4,295.00
This princess cut engagement ring captures brilliance from every angle with its stunning side-stone design. At the heart of this exceptional piece sits a princess-cut lab-grown diamond, flanked by complementary...
Pear Lab Grown Diamond Side-Stone Engagement Ring
$1,990.00 – $4,325.00
This pear-shaped engagement ring captures timeless elegance with a brilliant lab-grown diamond centerpiece complemented by carefully selected side stones. The graceful pear silhouette creates a sophisticated, elongating effect on the...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,984.00 – $4,310.00
This oval engagement ring showcases a stunning side-stone setting that brings together brilliance and modern elegance. The centerpiece oval diamond is beautifully complemented by side stones, creating a captivating play...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$1,984.00 – $4,310.00
This emerald cut engagement ring showcases the timeless elegance of a stunning emerald-shaped center diamond, beautifully complemented by side-stone accents for added brilliance. With a total diamond weight of 2.83...
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$1,962.00 – $4,264.00
This stunning engagement ring showcases a brilliant Cushion lab-grown diamond in a timeless side-stone setting that captures light from every angle. Featuring an impressive 2.83 carats total diamond weight, this design...
Asscher Lab Grown Diamond Side-Stone Engagement Ring
$1,984.00 – $4,314.00
This asscher cut engagement ring showcases the timeless elegance of step-cut diamond brilliance with a sophisticated side-stone setting. The centerpiece asscher diamond is complemented by carefully selected side stones, creating...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,284.00 – $2,719.00
This princess cut engagement ring showcases brilliant lab-grown diamonds in a stunning side-stone setting. The center princess-cut diamond is beautifully complemented by meticulously placed side stones, creating a luxurious arrangement...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,165.00 – $2,368.00
This oval engagement ring captures timeless elegance with a sophisticated side-stone setting that enhances the beauty of its centerpiece. Featuring a stunning oval-cut lab-grown diamond complemented by brilliant side stones,...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,009.00 – $2,143.00
This princess cut engagement ring showcases a sophisticated side-stone setting that beautifully frames the center diamond with complementary accent stones. The geometric brilliance of the princess cut diamond creates a...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,540.00 – $3,121.00
This princess cut engagement ring showcases a stunning side-stone design that captures light from every angle. Featuring a total diamond weight of 2.78 carats, this ring pairs a brilliant princess...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$1,704.00 – $3,654.00
This emerald cut engagement ring captures timeless elegance with its stunning center stone and sophisticated side-stone setting. Featuring a total diamond weight of 2.37 carats, this design showcases the emerald...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$1,693.00 – $3,627.00
This emerald cut engagement ring showcases the timeless elegance of a striking center stone beautifully complemented by a side-stone setting. Featuring 2.37 carats total weight of brilliant lab-grown diamonds, this...