Marquise Accents Engagement Rings
Shop our marquise accents 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.
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3 Products Found
Princess
Princess Lab Grown Diamond Side-Stone Engagement Ring
$2,109.00 – $4,066.00
This Princess engagement ring showcases the timeless elegance of a Princess-cut center diamond, beautifully complemented by shimmering side stones that enhance its brilliance. With a total diamond weight of 3.70...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,904.00 – $3,828.00
This Princess engagement ring captures timeless elegance with a stunning side-stone setting that showcases 2.90 carats total weight of brilliant lab-grown diamonds. The Princess-shaped center stone is beautifully complemented by...
Princess Lab Grown Diamond Side-Stone Engagement Ring
$1,930.00 – $3,889.00
This Princess diamond engagement ring captures the romance of timeless design with a modern, ethical approach. Featuring a stunning cushion-cut center stone framed by brilliant side-stone accents, this ring showcases a...