Lab-Grown Diamond Engagement Ring

Under the soft glow of a Williamsburg sunset, the 11 x 11 mm cushion-cut diamond captures light like a whispered promise. Its halo setting amplifies the gem’s gentle, vintage-inspired glow, framing the stone with a delicate circle of platinum that shimmers with quiet brilliance.

Crafted entirely in platinum, this engagement ring balances strength with refined elegance. The low-profile halo setting ensures the ring sits comfortably against the finger, while the polished band offers a smooth, reassuring weight. Each facet is meticulously inspected in our Brooklyn studio to guarantee a flawless finish that endures daily wear.

Our diamonds are lab-grown, offering a clarity and purity that honors both the environment and your values without compromise.

Designed for those who appreciate subtle romance and modern craftsmanship, this ring’s cushion shape softens the hand’s silhouette, while the halo adds a touch of vintage allure. Its comfort fit and modest height make it ideal for stacking or wearing solo, seamlessly adapting to everyday life.

Should you need a custom fit, resizing is available to ensure your ring feels as natural as the moment it represents.

Visit our Williamsburg studio to experience this ring firsthand or begin your custom design journey online with Haejin Jewelry, where ethical craftsmanship meets Brooklyn’s creative spirit.

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.