Marquise Diamond Engagement Rings
Our marquise engagement rings feature an elongated pointed shape that maximises apparent carat size and elongates the finger beautifully. Set in solid 10K–18K gold with IGI-certified lab-grown diamonds. Free worldwide shipping, 30-day returns, and a 1-year warranty on every ring.
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5 Products Found
Cushion
Cushion Lab Grown Diamond Halo Engagement Ring
$2,253.00 – $4,289.00
This Cushion halo engagement ring showcases the brilliance of lab-grown diamonds in a design that captures every eye. Featuring a stunning total diamond weight of 4.97 carats, this engagement ring combines...
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$2,085.00 – $4,008.00
This Cushion side-stone engagement ring showcases the perfect balance of brilliance and sophisticated design. Featuring a stunning centerpiece framed by complementary side stones, this ring holds a remarkable 3.70 ct total...
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$2,013.00 – $4,048.00
This Cushion diamond engagement ring showcases a stunning side-stone setting that maximizes brilliance and presence. Featuring an impressive 3.83 carats total weight of lab-grown diamonds, this design pairs a breathtaking center...
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$1,905.00 – $3,832.00
This Cushion side-stone engagement ring showcases the brilliance of lab-grown diamonds in a design that celebrates both center stone and accompaniment. Featuring a total diamond weight of 2.83 carats, this...
Cushion Lab Grown Diamond Side-Stone Engagement Ring
$1,905.00 – $3,832.00
This cushion cut engagement ring captures timeless romance with a stunning side-stone design that maximizes brilliance from every angle. At the heart of this exquisite piece sits a beautiful cushion-shaped...