Lab-Grown Diamond Engagement Ring

Imagine the soft glow of a 7x7 mm cushion diamond poised to catch the light just so, framed by a delicate halo that amplifies its gentle vintage allure. This semi-set engagement ring foundation in 18K white gold offers a low-profile silhouette designed for everyday grace and ease.

Crafted in Williamsburg, the band’s smooth comfort fit and secure halo setting balance refined structure with subtle presence, ensuring the ring sits close to the finger without catching. Each curve is meticulously finished and inspected to meet the demands of daily wear.

Our commitment to sustainability shines through the lab-grown diamond clarity, offering an ethical alternative without compromise on brilliance or character.

Ideal for those who appreciate a classic cushion shape softened by halo sparkle, this mounting suits hands seeking a balanced statement—stackable with wedding bands or worn solo with quiet confidence.

Resizing is straightforward, handled in-studio with care to maintain the integrity of the setting and band profile.

Explore this semi-set halo in our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn 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.