Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curves of an 11 by 9 mm oval diamond, its gentle shimmer echoing the quiet rhythm of a Brooklyn morning. This semi-set engagement ring offers a refined foundation in 10K rose gold, designed to cradle your chosen center stone with subtle accent details that enhance without overpowering.

Crafted with a low-profile setting, the band sits close to the finger, ensuring comfort throughout daily wear while maintaining a sleek silhouette. The warm hue of rose gold complements the oval’s graceful shape, which naturally elongates the hand, lending an elegant yet approachable presence. Each ring is meticulously finished and inspected in our Williamsburg studio, where precision meets thoughtful design.

Choosing a lab-grown diamond for this setting reflects a commitment to ethical jewelry—minimizing environmental impact without compromising brilliance or clarity. The semi-set style invites you to select a center stone that resonates personally, making the ring uniquely yours.

Ideal for those who appreciate a balance of modern geometry and understated comfort, this design pairs effortlessly with stacking bands or stands beautifully alone. Its low profile also makes it glove-friendly and practical for everyday life.

Should you need resizing or guidance on stone selection, our Brooklyn studio offers personalized support to ensure your ring fits perfectly and reflects your vision.

Explore this semi-set oval engagement ring in person at our Williamsburg studio or begin your custom design journey online. Haejin Jewelry brings expert craftsmanship and ethical sensibility to every piece, rooted in the creative heart of Brooklyn’s fine-jewelry scene.

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.