Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of an oval diamond, its elongated silhouette casting a soft glow that seems to stretch beyond the stone itself. This semi-set engagement ring invites you to choose a 7 x 5 mm oval center, known for its graceful elongation that visually lengthens the finger with quiet elegance.

Crafted in warm 10K rose gold, the split shank design delicately frames the center with subtle accent stones, enhancing the ring’s romantic rhythm without overwhelming its refined profile. The band’s gentle taper and low-set shoulders ensure a comfortable fit, ideal for everyday wear and effortless stacking alongside wedding bands or personal heirlooms.

Each piece is meticulously finished in our Williamsburg studio, where hand polishing and rigorous inspection guarantee a smooth, glowing surface that catches light with every movement. The rose gold’s soft blush complements the oval’s glassy brilliance, creating a harmonious balance between metal and gemstone.

Our commitment to ethical jewelry is reflected in the lab-grown diamond options available, offering clarity and sparkle with a smaller environmental footprint. This ring suits those who appreciate a blend of classic form and modern sustainability, designed for hands that move through life with intention and grace.

Should you wish to adjust the band size or explore different accent arrangements, our Brooklyn studio offers personalized consultations to ensure your vision is realized with care and precision.

Visit us in Williamsburg or begin your custom design journey online—where expert craftsmanship meets thoughtful, ethical design. Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry in 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.

Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.