Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of a 9 x 7 mm emerald-cut diamond, casting a serene, architectural glow that feels both deliberate and intimate. This three-stone semi-set ring offers a modern-minimal silhouette, where clarity and structure meet quiet confidence.

Crafted in 18K white gold, the mounting balances strength with refined elegance. The low-profile setting ensures the ring sits close to the finger, while the comfort-fit band allows for effortless daily wear. Each prong is meticulously finished by hand in our Williamsburg studio, ensuring durability and a smooth touch.

Our lab-grown diamonds bring a clarity and brilliance that honors both the gem’s natural beauty and a commitment to ethical sourcing. This choice reflects a sustainable approach without compromising on radiance.

The elongated emerald shape flatters slender fingers and pairs beautifully with stackable bands or a wedding band of similar profile. Its three-stone design adds dimension without overwhelming, ideal for those who appreciate architectural precision with subtle presence.

Should you need resizing, our in-house artisans handle adjustments with care, preserving the ring’s integrity and finish.

Explore this semi-set emerald engagement ring in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s defining moments.

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

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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