Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated marquise center, casting a slender beam of light that dances across the hand. This three-stone engagement ring in 14K white gold frames a 9 x 4.5 mm lab-grown marquise diamond, its pointed ends drawing the eye along a graceful silhouette.

Each stone is meticulously set in a low-profile, three-stone arrangement that balances presence with everyday wearability. The polished white gold band curves gently for comfort, its smooth finish refined through hand inspection in our Williamsburg studio.

Crafted with a commitment to sustainability, the lab-grown marquise diamond offers clarity and brilliance without compromise. This ring’s slender shape complements longer fingers and suits those who appreciate a blend of architectural elegance and romantic detail.

Its streamlined setting allows for easy stacking or solo wear, while the comfort fit ensures it feels as natural as it looks. Resizing is available to ensure a perfect, lasting fit.

Explore this ring in person at our Brooklyn studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining ethical craftsmanship with local expertise to create pieces made for daily life and lasting love.

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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