Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of the 9 x 7 mm oval diamond, its elongated silhouette casting a soft glow across the hand. This three-stone engagement ring, set in warm 14K yellow gold, balances classic romance with modern craftsmanship.

Each diamond is carefully nestled in a low-profile setting that allows light to dance freely, while the smooth band offers a comfort fit designed for everyday wear. The polished finish reveals subtle handwork, a testament to the Brooklyn studio’s attention to detail and quality control.

Crafted with lab-grown diamonds, this ring reflects a commitment to ethical jewelry—minimizing environmental impact without compromising brilliance or clarity.

Its graceful shape complements slender or average-sized fingers, and the three-stone design lends itself beautifully to stacking with wedding bands or delicate accent rings. The low-profile setting also ensures ease of wear with gloves or daily tasks.

Should you need a custom fit, resizing is available through our in-studio service, ensuring your ring feels as natural as it looks.

Explore this piece in our Williamsburg studio or begin your custom design journey online, where thoughtful craftsmanship meets personal expression.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized approach to design.

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.