Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a round diamond, its facets alive with quiet fire, poised to become the heart of your story. This semi-set engagement ring foundation in 10K yellow gold awaits an 8.2 mm round center stone, ready to anchor a five-stone arrangement that balances modern clarity with architectural precision.

Crafted in Williamsburg, Brooklyn, the band’s clean lines and structured silhouette offer a low-profile setting that slides comfortably beneath daily wear. Each prong is meticulously shaped and polished to secure stones while maintaining a sleek, confident presence on the finger. The warm glow of yellow gold complements the brilliance of round diamonds, enhancing their classic sparkle without distraction.

Our commitment to lab-grown diamonds ensures a choice aligned with sustainability and ethical clarity, reflecting a modern approach to fine jewelry. This ring’s design suits those who appreciate refined geometry and subtle statement—ideal for stacking or wearing solo with ease.

Should you wish to adjust sizing or explore center stone options, our Brooklyn studio provides personalized consultations with thoughtful timelines and care guidance. Whether visiting us in Williamsburg or designing online, your vision shapes every detail.

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