Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of a 9 x 7 mm emerald-cut diamond, casting a serene, glassy glow that draws the eye along its architectural lines. This three-stone engagement ring, set in warm 14K rose gold, balances the sharp geometry of the center stone with gently rounded side diamonds, creating a harmonious silhouette that feels both modern and intimate.

Each ring is meticulously crafted in our Williamsburg studio, where the low-profile setting is hand-finished to ensure a smooth, comfort fit that sits close to the finger. The rose gold band is polished to a soft sheen, its subtle warmth complementing the diamond’s clarity and step-cut precision. The prongs are carefully shaped to secure the stones while allowing light to travel freely, enhancing brilliance without bulk.

Our commitment to sustainability is reflected in the use of lab-grown diamonds, offering exceptional clarity and ethical provenance without compromise. This ring’s refined profile makes it ideal for daily wear, easily paired with wedding bands or stacked with other fine jewelry.

Designed for those who appreciate architectural elegance and artisanal detail, it suits hands that favor elongated shapes and a sleek, understated statement. The ring’s dimensions and setting style also make it glove-friendly and unobtrusive for everyday life.

Should you need resizing or wish to explore custom variations, our Brooklyn studio offers personalized consultations with transparent timelines and care guidance.

Visit us in Williamsburg or begin your custom design journey online to experience how Haejin Jewelry transforms lab-grown diamond engagement rings into enduring symbols of connection. Our Brooklyn-based studio blends expert craftsmanship with ethical materials, creating jewelry that resonates with modern love stories.

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

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.