Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a 6 mm round diamond, poised to become the heart of your story. This semi-set solitaire ring, crafted in warm 10K rose gold, offers a delicate balance between artisan precision and everyday grace.

Each band is hand-shaped in our Williamsburg studio, its subtle polish revealing the soft blush of rose gold that complements the diamond’s classic brilliance. The low-profile setting ensures the ring sits comfortably, designed for daily wear without catching or shifting.

Our commitment to sustainability shines through the choice of a lab-grown diamond, delivering clarity and sparkle with a lighter environmental footprint.

Ideal for those who appreciate understated elegance, this solitaire foundation pairs seamlessly with stacking bands or stands alone as a statement of refined simplicity. Its smooth shank and modest height make it glove-friendly and easy to wear through every season.

Should you wish to adjust the fit, resizing is available to ensure the ring feels as natural as it looks.

Explore this semi-set solitaire in person at our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship and local artistry converge to create meaningful, modern heirlooms.

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.