Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of an oval diamond, its elongated shape casting a subtle glow that seems to stretch across the finger. This five-stone semi-set ring in 10K rose gold offers a refined stage for a 7 x 5 mm oval center, inviting your choice of lab-grown brilliance.

Crafted with a modern-minimalist eye, the band’s smooth rose gold finish complements the diamond’s clarity and structure, while the low-profile setting ensures everyday comfort without sacrificing presence. Each prong is meticulously shaped and polished in our Williamsburg studio, balancing secure hold with delicate elegance.

Our lab-grown diamonds reflect a commitment to ethical jewelry, reducing environmental impact while delivering exceptional clarity and sparkle.

The slender band suits hands that appreciate subtle sophistication and pairs effortlessly with stacking rings or a wedding band. Its gentle curve and moderate width make it glove-friendly and ideal for daily wear.

Should you wish to adjust sizing, our in-studio experts provide precise resizing to maintain the ring’s seamless silhouette.

Explore this semi-set oval engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with modern design sensibility rooted in New York City’s creative heart.

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.