Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a 5.8 mm round diamond, poised to become the centerpiece of a five-stone engagement ring that balances modern clarity with structured elegance. This semi-set foundation in 14K yellow gold offers a warm, luminous backdrop, its smooth band crafted for everyday wear with a comfort fit that feels natural against the skin.

The setting’s low profile ensures the ring sits close to the finger, making it ideal for stacking or pairing with a wedding band without interruption. Each prong is meticulously hand-finished in our Williamsburg studio, where precision meets quiet confidence in every detail.

Choosing a lab-grown diamond means embracing a clearer conscience alongside brilliance—ethical jewelry that reflects a commitment to sustainability without compromise. The round shape’s classic sparkle is enhanced by the five-stone design, offering a subtle yet striking geometry that complements a modern-minimal aesthetic.

This semi-set ring awaits your choice of center stone, allowing a personalized touch that fits your vision and lifestyle. Resizing is available to ensure a seamless fit, crafted with care to maintain the band’s sleek silhouette.

Visit our Williamsburg studio to explore this foundation in person or begin your custom design journey online—where expert guidance and thoughtful craftsmanship meet.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for daily life and lasting meaning.

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.