Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of an oval diamond, casting a gentle glow that seems to stretch across the hand. This semi-set halo engagement ring invites you to select a center stone up to 12 by 10 millimeters, framing it with a delicate circle of pavé diamonds that enhance its natural brilliance without overwhelming.

Crafted in 10K white gold, the band is designed with a low-profile setting that sits close to the finger, ensuring comfort for everyday wear. The smooth finish and subtle tapering balance durability with elegance, while the halo setting adds visual depth without bulk.

Each piece reflects a commitment to sustainability through lab-grown diamonds, offering clarity and sparkle with a lighter environmental footprint. The ethical choice is embedded in every facet, from stone to setting.

Ideal for those who appreciate a refined silhouette, this ring complements slender to medium finger shapes and layers seamlessly with wedding bands or stackable rings. Its modest height makes it glove-friendly and practical for daily life.

Should you need resizing or prefer a custom stone cut, our Brooklyn studio welcomes consultations to tailor your vision with care and precision.

Explore this semi-set halo ring in our Williamsburg studio or begin your custom design journey online—where craftsmanship meets conscious luxury.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing to create pieces designed for real life and lasting beauty.

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.