Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a 6 x 6 mm square diamond, its facets reflecting a quiet geometry that feels both modern and deliberate. This three-stone semi-set ring offers a sculptural balance, where the center stone awaits your personal choice to complete its story.

Crafted from warm 10K rose gold, the band is shaped in our Williamsburg studio with a subtle taper that enhances comfort and wearability. The setting’s low profile keeps the stones close to the finger, making it glove-friendly and ideal for everyday life. Each prong is hand-finished to secure the stones while allowing maximum light to animate their crisp planes.

Our diamonds are lab-grown, offering clarity and brilliance with a smaller environmental footprint, reflecting a commitment to ethical jewelry without compromise.

This design suits those who appreciate architectural lines softened by the gentle glow of rose gold—perfect for stacking with slim bands or worn solo as a statement of refined intention.

Should you need resizing, our in-house artisans ensure a precise fit without disrupting the ring’s clean silhouette.

Visit our Williamsburg studio to explore this semi-set foundation in person or begin your custom design journey online—crafted for your life, made in Brooklyn.

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.

Haejin Jewelry is a Brooklyn fine-jewelry studio known for custom lab-grown designs. Every piece is finished in our Williamsburg studio, where artistry, ethics, and precision come together to create engagement rings that define modern love in New York City.