Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an emerald-cut diamond, casting a glassy shimmer that feels both architectural and intimate. This five-stone semi-set engagement ring foundation invites your choice of a center stone measuring 11 by 9 millimeters, designed to frame the gem with understated elegance.

Crafted in warm 14K yellow gold, the band’s smooth profile balances the sharp geometry of the emerald shape, while the low-set side stones enhance daily wearability without catching. Each curve and angle is refined by hand in our Williamsburg studio, ensuring a comfort fit that settles naturally on the finger.

Our commitment to lab-grown diamonds means your ring carries a clarity and brilliance born from sustainable origins, reflecting a modern approach to ethical jewelry.

Ideal for those who appreciate architectural lines softened by a romantic five-stone setting, this ring complements slender to medium finger shapes and layers beautifully with stackable bands. Its low profile makes it glove-friendly and suited for everyday life.

Should you need resizing or prefer a custom finish, our Brooklyn studio offers personalized consultations to tailor the ring to your hand and style.

Explore this semi-set foundation in person or begin your custom design journey online—either way, your vision finds a home here.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with expert precision and ethical care, rooted in the creative spirit of Williamsburg.

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.