Lab-Grown Diamond Engagement Ring

Imagine the quiet gleam of a round diamond poised to catch light from every angle, its halo setting amplifying brilliance without bulk. This semi-set engagement ring foundation in 18K white gold is crafted to balance presence with subtlety, designed for a center stone measuring approximately 8.2 mm.

The halo setting surrounds the center with a delicate circle of smaller stones, enhancing sparkle while maintaining a low-profile silhouette that slips comfortably beneath daily gloves or sleeves. The 18K white gold band is hand-finished in Williamsburg, Brooklyn, with a smooth comfort fit that feels natural on the finger and supports effortless stacking.

Each piece is designed with lab-grown diamonds, reflecting a commitment to ethical sourcing and sustainability without compromising clarity or fire. The semi-set nature invites you to select a center stone that resonates personally, ensuring a truly custom expression.

Its streamlined design suits those who appreciate architectural precision paired with everyday practicality—ideal for hands that value both elegance and ease. The halo’s subtle elevation adds dimension without catching on fabrics or disrupting daily routines.

Should you need resizing or guidance on stone selection, our Brooklyn studio offers personalized consultations to ensure your ring fits perfectly and reflects your vision.

Visit us in Williamsburg or explore our online design experience to begin crafting a ring that embodies your story with expert care and local artistry.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with modern design sensibility 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.