Lab-Grown Diamond Engagement Ring

When sunlight catches the elongated points of a marquise diamond, it casts a slender, radiant silhouette that gently elongates the finger. This semi-set solitaire ring offers a refined foundation in warm 10K rose gold, designed to cradle a 6 x 3.5 mm marquise stone with precision and subtlety.

The band’s low-profile setting ensures the diamond sits close to the hand, minimizing snagging while maximizing comfort for everyday wear. Expertly crafted in Williamsburg, the rose gold shank is smoothly finished with a comfort fit, balancing durability with elegance. The mounting’s clean lines and secure prongs provide technical assurance without excess bulk.

Each diamond chosen for this setting is lab-grown, reflecting a commitment to ethical sourcing and environmental mindfulness without compromising brilliance or clarity.

Its slender silhouette and modest height make this ring ideal for those who prefer a sleek, glove-friendly design or enjoy stacking with complementary bands. The marquise shape’s distinctive pointed ends add a touch of architectural drama while maintaining a graceful profile.

Should you wish to adjust the fit, resizing is available through our Brooklyn studio with care tailored to preserve the ring’s integrity.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local authenticity.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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