Lab-Grown Diamond Engagement Ring

Imagine the gentle curve of an 8x6 mm oval diamond poised to catch light with every subtle movement of the hand. This semi-set halo engagement ring offers a refined foundation, crafted in 18K white gold with a low-profile setting that balances elegance and everyday comfort.

The band’s smooth finish and precise halo mounting ensure the center stone will sit securely while maintaining a sleek silhouette, ideal for those who prefer a ring that feels as natural as it looks. Expertly crafted in our Williamsburg studio, each detail is inspected to meet exacting standards for durability and wearability.

Choosing a lab-grown diamond means embracing clarity and brilliance without compromise, reflecting a commitment to sustainable, ethical jewelry practices.

Designed for daily wear, this setting suits hands that appreciate subtle sophistication and pairs effortlessly with stacking bands or a wedding ring. Its low profile makes it glove-friendly and comfortable for active lifestyles.

Should you wish to customize the fit, resizing is straightforward and handled with care by our in-house artisans.

Visit our Williamsburg studio to explore this semi-set halo or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for life’s most meaningful moments.

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.