Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a square diamond, casting a quiet geometry across your hand—each facet a whisper of intention. This five-stone semi-set in warm 10K rose gold frames a 10 x 10 mm square center with delicate side accents, balancing bold structure and gentle romance.

Crafted in Williamsburg, the band’s subtle curve and polished finish ensure a comfortable fit for daily wear, while the low-profile setting keeps the stones close to the skin, perfect for stacking or wearing solo. Each prong is meticulously shaped and inspected to cradle your chosen center securely, allowing light to dance freely across the clean lines of the square cut.

Our commitment to ethical jewelry shines through the lab-grown diamond option, offering clarity and brilliance with a lighter environmental footprint.

This ring suits those drawn to modern geometry with a poetic edge—hands that appreciate architectural precision softened by rose gold’s warmth. The semi-set design invites you to select a center stone that reflects your personal story.

Resizing is available to ensure a seamless fit, crafted with care in our Brooklyn studio.

Explore this design in person at our Williamsburg atelier or begin your custom journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces meant for everyday elegance.

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.