Lab-Grown Diamond Engagement Ring

Imagine the quiet confidence of a square diamond catching light with precise edges, framed by a delicate halo that amplifies its architectural clarity. This semi-set engagement ring foundation invites your choice of a 5 x 5 mm square center, designed to sit low against the finger for everyday ease.

Crafted from 18K white gold, the band is polished to a soft sheen that complements the sharp geometry of the square shape. The halo setting enhances brilliance without adding bulk, maintaining a sleek profile that slips comfortably beneath gloves and stacks effortlessly with other bands.

Each piece is finished and inspected in our Williamsburg studio, ensuring a balance of durability and refined detail suited for daily wear. The lab-grown diamond option reflects a commitment to ethical sourcing and sustainability, offering clarity and sparkle with a lighter environmental footprint.

Its low-profile design and comfort fit make this ring an excellent choice for those seeking a modern yet practical engagement ring that complements an active lifestyle. The semi-set nature allows you to select a center stone that resonates personally, making the design uniquely yours.

Should resizing be needed, our Brooklyn studio offers precise adjustments to ensure a perfect fit without compromising the ring’s integrity. Typical lead times accommodate careful craftsmanship and personalized consultation.

Visit us in Williamsburg or explore custom design options online to begin shaping a ring that reflects your story with quiet strength and refined geometry.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical clarity and local authenticity in every creation.

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.