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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Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,299.00 – $2,753.00
This Oval side-stone engagement ring showcases exceptional brilliance with a total diamond weight of 2.30 carats. Designed to capture light from every angle, the center Oval diamond is elegantly complemented by...
Heart Lab Grown Diamond Side-Stone Engagement Ring
$1,286.00 – $2,723.00
This heart-shaped engagement ring brings romance and brilliance together in a design made to celebrate love. The stunning heart diamond takes center stage in a side-stone setting, beautifully framed by...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,150.00 – $2,408.00
This marquise engagement ring showcases the timeless elegance of a marquise-cut center diamond, beautifully enhanced by side-stone accents that bring additional brilliance and dimension to the design. With a total...
Emerald Lab Grown Diamond Side-Stone Engagement Ring
$1,317.00 – $2,795.00
This emerald cut engagement ring showcases the timeless elegance of a stunning emerald-shaped center diamond beautifully complemented by side-stone accents. With a total diamond weight of 2.30 carats, this side-stone...
Asscher Lab Grown Diamond Side-Stone Engagement Ring
$1,288.00 – $2,726.00
This asscher cut engagement ring celebrates the timeless elegance of Art Deco design with a modern, conscientious twist. At its heart sits a stunning asscher-cut lab-grown diamond, known for its...
Oval Lab Grown Diamond Side-Stone Engagement Ring
$1,308.00 – $2,838.00
This oval engagement ring showcases the timeless elegance of a brilliant oval-cut center diamond, beautifully enhanced by sparkling side stones that frame the center gem with understated glamour. With a...
Round Lab Grown Diamond Side-Stone Engagement Ring
$2,076.00 – $3,938.00
This round engagement ring features a breathtaking side-stone setting that showcases 5.84 carats total weight of exquisite lab-grown diamonds. The design celebrates brilliance from every angle, with a stunning center...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,075.00 – $2,342.00
This elegant side-stone engagement ring showcases a brilliant round diamond as its centerpiece, beautifully complemented by delicate accent diamonds along the band. Featuring 0.04 ct total diamond weight, this design...
Round Lab Grown Diamond Side-Stone Engagement Ring
$956.00 – $2,079.00
This round side-stone engagement ring brings timeless elegance to the moment you've been dreaming of. Featuring a brilliant round lab-grown diamond as the centerpiece, this design is beautifully complemented by...
Round Lab Grown Diamond Side-Stone Engagement Ring
$874.00 – $1,884.00
This round side-stone engagement ring brings timeless elegance to one of life's most meaningful moments. Featuring a classic round diamond shape complemented by delicate side-stone accents, this design captures light...
Round Lab Grown Diamond Side-Stone Engagement Ring
$996.00 – $2,109.00
This elegant round side-stone engagement ring brings timeless beauty and modern conscience together in one unforgettable design. Featuring a brilliant round center diamond complemented by delicate side stones, this ring...
Round Lab Grown Diamond Side-Stone Engagement Ring
$1,161.00 – $2,351.00
This round diamond engagement ring brings timeless elegance to life with a sophisticated side-stone setting that enhances the brilliance of lab-grown diamonds. Featuring 0.58 carats total weight of ethically created...