Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of an oval diamond, its elongated silhouette casting a subtle glow across the hand. This semi-set solitaire ring in 10K rose gold offers a warm, modern foundation ready to showcase a 10 x 8 mm oval center stone of your choosing.

Crafted with a low-profile setting, the band sits close to the finger, balancing presence with everyday comfort. The rose gold’s soft blush complements the diamond’s glassy elegance, while the streamlined shank ensures ease of wear beneath gloves or alongside stackable bands. Each piece is meticulously finished in our Williamsburg studio, where precision meets quiet durability.

Our commitment to lab-grown diamonds means your ring carries clarity and brilliance without compromise, reflecting a sustainable approach to fine jewelry.

Designed for those who appreciate refined geometry and subtle drama, this setting suits hands seeking a graceful elongation and a confident yet understated statement. The comfort fit band adapts smoothly to daily life, making it an ideal canvas for your custom stone.

Should you need resizing or wish to explore stone options, our Brooklyn studio offers personalized consultations with attentive guidance and transparent timelines.

Visit us in Williamsburg or begin your custom design journey online—where expert craftsmanship and ethical luxury converge in every detail.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical craftsmanship 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.