Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a square diamond, casting a quiet geometry of light across your hand. This five-stone semi-set engagement ring offers a poised foundation for a 10 x 10 mm square center, its clean lines inviting a bold yet intimate presence.

Crafted in warm 18K yellow gold, the mounting balances strength with refined detail—each prong meticulously shaped to cradle your chosen stone securely while maintaining a low profile for everyday grace. The band’s smooth finish and subtle taper ensure comfort, making it a natural companion for stacking or solo wear.

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

Designed for those who appreciate architectural elegance with a romantic spirit, this ring suits hands that welcome a statement piece that remains wearable and versatile. The square shape’s modern geometry elongates the finger subtly, while the five-stone setting adds a gentle rhythm of sparkle.

Should you need resizing, our Brooklyn studio offers expert adjustments to ensure a perfect fit without disrupting the ring’s balance.

Explore this semi-set design in our Williamsburg studio or begin your custom journey online—where craftsmanship meets thoughtful design in every detail.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local artistry in New York City.

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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