Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an emerald-cut diamond, casting a glassy, architectural glow that draws the eye with quiet confidence. This three-stone semi-set ring offers a sleek foundation in 18K palladium white, its cool tone a subtle stage for your chosen 10 x 8 mm center stone.

Crafted with precision in Williamsburg, Brooklyn, the mounting features a low-profile setting that balances modern minimalism with everyday wearability. The palladium white band is polished to a satin finish, offering a smooth comfort fit that sits gracefully on the finger without excess height or bulk.

Each piece reflects our commitment to ethical jewelry: the center stone is lab-grown, ensuring clarity and brilliance while minimizing environmental impact. This ring’s structured silhouette suits those who appreciate architectural lines and understated elegance, pairing effortlessly with stackable bands or worn solo.

Should you need resizing or prefer a custom accent arrangement, our Brooklyn studio offers personalized consultations to tailor the design to your hand and lifestyle. Typical lead times accommodate thoughtful craftsmanship without rush.

Explore this semi-set emerald engagement ring in person at our Williamsburg studio or begin your custom design journey online—where clarity meets craft in every detail.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a modern design ethos rooted in New York City’s creative heart.

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.