Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender beam that seems to stretch beyond the hand. This semi-set halo mounting in sterling silver offers a delicate frame, ready to cradle a 6 x 3.5 mm marquise stone with quiet elegance.

Crafted in Williamsburg, the band’s cool sterling silver is polished to a soft gleam, its slender profile designed for everyday grace. The halo setting surrounds the center stone’s pointed tips with a subtle circle of smaller gems, enhancing brilliance without overwhelming the finger’s natural lines. The low-profile design ensures comfort beneath gloves or alongside stackable bands.

Each lab-grown diamond chosen for this setting reflects a commitment to ethical sourcing and environmental mindfulness, marrying beauty with responsibility.

Ideal for those who appreciate a romantic silhouette that elongates the hand, this ring balances vintage allure with modern wearability. Its slim shank and halo detail make it a versatile choice for layering or solo wear.

Resizing is straightforward, and the semi-set nature invites you to select a marquise diamond that speaks personally to your story. Typical lead times accommodate thoughtful customization without rush.

Visit our Williamsburg studio to explore this halo semi-set in person or begin your custom design journey online. Haejin Jewelry brings expert craftsmanship and ethical clarity to lab-grown diamond engagement rings, rooted in the creative heart of Brooklyn.

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.