Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of a 7 x 5 mm emerald-cut diamond, casting a glassy, architectural glow that draws the eye along its clean lines. This semi-set engagement ring foundation, crafted from warm 14K yellow gold, offers a subtle contrast with its crisp white gold prongs—each hand-finished in our Williamsburg studio to balance strength with refined elegance.

The low-profile setting ensures the ring sits comfortably for daily wear, while the smooth shank’s gentle curve embraces the finger with a comfort fit designed for layering or solo statement. Our artisans inspect every angle, polishing the metals to a soft sheen that complements the diamond’s clarity without distraction.

Choosing a lab-grown emerald diamond means embracing a more sustainable path, reducing environmental impact without compromising on brilliance or character.

Ideal for those who appreciate modern geometry and a ring that integrates seamlessly with a busy lifestyle, this mounting invites your personal stone selection to complete a bespoke expression of commitment.

Resizing is straightforward, handled with care in-studio to maintain the integrity of the setting and metalwork.

Visit us in Williamsburg to explore this semi-set foundation in person or begin your custom design journey online—crafted for life’s most meaningful moments.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship and ethical lab-grown diamond engagement rings, blending artisan skill with a commitment to sustainable luxury in New York City.

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.