Lab-Grown Diamond Engagement Ring

Sunlight catches the softly rounded corners of a substantial cushion diamond, its gentle glow poised to become the centerpiece of a lifelong promise. This semi-set solitaire ring features an 18K white gold band crafted for subtlety and strength, designed to hold an 11 x 11 mm cushion-cut stone with a low-profile setting that nestles close to the finger.

The band’s smooth finish and comfort fit ensure it wears effortlessly every day, resisting snags while maintaining a refined silhouette. Each piece is meticulously hand-finished in our Williamsburg studio, where precision meets quiet durability in every curve and prong.

Choosing a lab-grown diamond for this ring reflects a commitment to ethical jewelry, reducing environmental impact without compromising brilliance or clarity.

Its clean solitaire design suits those who appreciate architectural simplicity and a ring that layers well with wedding bands or stackable styles. The generous cushion shape offers a soft, vintage-inspired glow that elongates the finger subtly.

Should resizing be needed, our in-studio experts handle adjustments with care to preserve the ring’s integrity and comfort.

Explore this semi-set foundation in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for daily life and lasting beauty.

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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