Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp, architectural facets of the Asscher cut, casting a lattice of light and shadow across the hand. This three-stone semi-set engagement ring features a 5 x 5 mm Asscher center, poised to anchor your choice of lab-grown diamond with its signature step-cut clarity and geometric precision.

Crafted from 18K palladium white gold, the band offers a cool, luminous backdrop with a subtle weight that balances durability and comfort. The low-profile setting ensures the ring sits close to the finger, making it ideal for everyday wear without sacrificing presence. Each prong and edge is meticulously finished in our Williamsburg studio, where expert hands inspect every detail before it leaves the bench.

Choosing a lab-grown diamond here reflects a commitment to ethical jewelry, reducing environmental impact while maintaining exceptional clarity and brilliance. The semi-set design invites personalization, allowing you to select a center stone that resonates with your vision.

Its clean lines and structured form suit those who appreciate modern minimalism with confident geometry. The ring’s comfort fit and moderate width make it stackable with wedding bands or meaningful heirlooms, while its shape elongates the finger gracefully.

Should you need resizing or guidance on selecting the perfect center stone, our Brooklyn studio offers personalized consultations with no pressure and clear timelines.

Explore this semi-set Asscher engagement ring in person or begin your custom design journey online. Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets modern design in the heart of Williamsburg.

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.