Lab-Grown Diamond Engagement Ring
Sunlight catches the 7.4 mm round center stone’s facets, scattering light like a quiet Brooklyn afternoon through Williamsburg loft windows. This semi-set engagement ring foundation offers a modern-minimal silhouette, crafted in warm 18K yellow gold with a crisp white gold accent band that frames the setting with subtle contrast.
The low-profile mounting balances refined structure with everyday wearability, designed to sit comfortably beneath gloves or alongside stackable bands. Each curve and angle is hand-finished in our Williamsburg studio, ensuring a smooth comfort fit that feels as natural as it looks.
Our lab-grown diamonds bring clarity and brilliance without compromise, reflecting a commitment to ethical jewelry that honors both craftsmanship and sustainability.
Ideal for those who appreciate clean lines and confident design, this semi-set ring invites you to select a center stone that complements your personal style—its round shape offering classic sparkle with a modern edge.
Resizing is available to ensure a perfect fit, and our team is happy to guide you through the custom design process, whether in-studio or online.
Explore this foundation for your engagement story with a visit to our Williamsburg studio or begin your custom design journey from anywhere. Haejin Jewelry is proud to be a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local authenticity.
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
Looking for more than reviews? Explore our engagement rings, custom ring design, and ethical fine jewelry. Learn our story and why Williamsburg couples trust our lab-grown diamond expertise.
What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever