Lab-Grown Diamond Engagement Ring

Imagine the quiet strength of a three-stone cushion diamond engagement ring resting lightly on your hand, its soft corners catching light with a gentle glow. This semi-set design invites you to select a 10 x 10 mm cushion center stone, known for its vintage-inspired warmth and subtle sparkle that balances modern minimalism with architectural clarity.

Crafted in 10K white gold, the band is shaped for comfort and daily wear, its clean lines and low-profile setting ensuring the ring sits close to the finger without catching. Each piece is meticulously finished in our Williamsburg studio, where expert hands polish and inspect every curve to reveal a refined surface and secure prong work.

Our commitment to ethical jewelry shines through the use of lab-grown diamonds, offering clarity and brilliance with a smaller environmental footprint. This ring suits those who appreciate structured elegance and desire a statement piece that layers effortlessly with other bands or stands alone with quiet confidence.

Should you wish to adjust sizing or explore stone options, our Brooklyn studio provides personalized guidance and care advice to ensure your ring fits seamlessly into your life. Lead times are tailored to your custom design journey, balancing craftsmanship with thoughtful pace.

Visit us in Williamsburg or begin your custom design online to experience the blend of expert craftsmanship and ethical sourcing that defines Haejin Jewelry. We specialize in lab-grown diamond engagement rings crafted with precision and heart in Brooklyn, 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.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.