Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of the 9 x 7 mm oval diamond, casting a gentle glow that seems to stretch across the hand. This solitaire ring, set in warm 14K yellow gold, balances a refined presence with everyday ease.

Each band is hand-shaped in our Williamsburg studio, its smooth comfort fit contouring naturally to the finger. The low-profile setting secures the oval stone with delicate prongs, allowing light to dance freely while ensuring durability for daily wear. The polished finish reveals subtle artisan marks, a quiet signature of Brooklyn craftsmanship.

Our diamonds are lab-grown, offering a clarity and brilliance that honors both ethical sourcing and environmental mindfulness.

Designed for those who appreciate a graceful silhouette, this ring complements slender fingers and pairs effortlessly with stackable bands or a wedding band. Its modest height slips easily beneath gloves or sleeves without catching.

Should you need a custom size, resizing is available with care to maintain the ring’s structural integrity and finish.

Visit our Williamsburg studio to experience this oval solitaire firsthand or begin your custom design journey online with Haejin Jewelry.

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.