Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curve of a 9 mm round diamond, poised to become the centerpiece of a three-stone engagement ring that balances modern clarity with architectural precision. This semi-set foundation in 14K yellow gold offers a warm, luminous backdrop, its smooth band crafted for everyday grace and subtle strength.
Each element is carefully shaped and polished in our Williamsburg studio, where the low-profile setting ensures the ring sits comfortably beneath gloves or alongside other bands. The three-stone design frames the center with two smaller diamonds, emphasizing structure and confident geometry without excess.
Our commitment to lab-grown diamonds means this ring carries a clarity and brilliance born from sustainable innovation, reflecting a thoughtful approach to fine jewelry.
Ideal for those who appreciate clean lines and a balanced silhouette, this semi-set allows you to select a center stone that suits your personal vision, whether you prefer a particular cut or clarity grade.
Resizing is straightforward, handled with care in-studio to maintain the ring’s precise proportions and comfort fit.
Explore this semi-set in person at our Williamsburg workshop or begin your custom design journey online—each step guided by quiet expertise and a dedication to craftsmanship.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship and local artistry converge to create pieces designed for daily life and lasting meaning.
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.
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Customer Reviews — Haejin Jewelry Williamsburg Brooklyn NYC
Haejin Jewelry is a Brooklyn jewelry studio in Williamsburg creating lab grown diamond engagement rings and fine jewelry with transparency and care. Read verified customer experiences from across Brooklyn and New York City.
Trusted by couples designing engagement rings in Williamsburg and NYC
Custom design, clear pricing, and local service
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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever