Marquise Cut Engagement Rings | Lab Grown Diamond | IGI

Marquise cut lab grown diamond engagement rings feature the shape with the largest face-up area per carat of any diamond cut: the pointed oval, elongated at both ends, that makes every stone look bigger and every finger look longer than any other shape achieves at the same carat weight.

Every marquise cut lab grown diamond engagement ring in the Ronora collection is made to order in our Surat studio with Real CVD Lab-Grown Diamonds at the center: VVS clarity, D-E-F Colorless range, grown using Chemical Vapor Deposition technology. The marquise was originally created for Louis XV and designed to mimic the smile of the Marquise de Pompadour, and it has carried an air of aristocratic drama ever since. The 2024-2026 revival of marquise shapes in fine jewelry has made it one of the fastest-growing shapes in the engagement ring market.

The challenge of the marquise cut is its pointed tips: they require experienced setting to protect without covering the stone's ends, and they concentrate stress in a way that demands precise prong work. Ronora's Surat studio has over a decade of experience with marquise settings, and every marquise cut lab grown diamond engagement ring is held by prongs engineered specifically for the shape's geometry.

Available in solitaire, halo, three stone, pave, and vintage-inspired settings. IGI certification included for eligible selections. Made to order in 14K and 18K Solid Gold in White, Yellow, and Rose, plus 10K Gold, 925 Sterling Silver, and Platinum.

Ronora - Made for the Moments.