Lab-Grown Diamond Engagement Ring

Light catches the edges of a square diamond, its precise geometry reflecting a quiet confidence that feels both modern and intimate. This five-stone semi-set engagement ring invites you to choose a 4 x 4 mm square center stone, whose clean lines and balanced facets create a subtle architectural allure.

Crafted in cool, enduring platinum, the mounting is designed with a low-profile setting that nestles comfortably against the finger. Each side stone is carefully positioned to enhance the center’s clarity and sparkle, while the smooth finish ensures a gentle touch for everyday wear.

Our commitment to lab-grown diamonds means this ring carries a clarity and brilliance born from sustainable practices, offering an ethical alternative without compromise.

The ring’s refined silhouette suits those who appreciate a blend of structure and softness—its balanced width and comfort fit make it ideal for stacking or wearing solo, while the square shape elongates the finger with quiet elegance.

Should you need adjustments, resizing is handled delicately in-studio to maintain the integrity of the platinum band and stone settings.

Explore this design in our Williamsburg studio or begin your custom journey online, where expert guidance awaits to bring your vision to life.

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets thoughtful design in every piece.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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