Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curves of an 11 by 9 mm oval diamond, casting a gentle glow that seems to stretch across the hand. This semi-set solitaire invites your choice of a lab-grown center stone, ready to become a singular expression of your story.

Crafted in warm 14K rose gold, the band’s subtle blush complements the diamond’s soft silhouette, while the low-profile setting ensures a graceful wear that slips comfortably beneath gloves or everyday sleeves. Each ring is meticulously finished by hand in our Williamsburg studio, where precision meets quiet artistry.

Our diamonds are lab-grown with care, offering a clear, sustainable alternative that honors both beauty and conscience. The oval shape’s elongated form flatters slender fingers and lends a refined elegance, ideal for those seeking a ring that balances presence with understated charm.

Designed for daily wear, this solitaire’s smooth comfort fit and slender shank make it a natural companion for stacking or solo statement. Should you wish to adjust sizing, our Brooklyn studio offers expert, seamless resizing to ensure a perfect fit.

Explore this semi-set solitaire in person at our Williamsburg studio or begin your custom design journey online—where thoughtful craftsmanship and ethical clarity meet.

Haejin Jewelry stands as a Brooklyn-based atelier dedicated to crafting lab-grown diamond engagement rings with expert care and an ethical heart, blending modern design with the intimate spirit of New York City’s creative pulse.

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.