Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a 7 x 7 mm cushion diamond poised to catch light with a soft, vintage glow—ready to become the heart of your custom engagement ring. This semi-set foundation in 18K white gold offers a low-profile silhouette, designed to sit comfortably for daily wear without catching or shifting.
Crafted in our Williamsburg studio, the band’s subtle accents frame the center stone’s gentle curves, enhancing its warmth while maintaining a sleek, modern edge. The smooth finish and precise setting ensure durability and ease, ideal for those who value both elegance and practicality.
Each ring begins with a lab-grown diamond, chosen for its clarity and ethical origin, reflecting a commitment to sustainability without compromise on brilliance.
Its balanced proportions suit a variety of hand shapes and sizes, with a comfort fit that pairs effortlessly with stacking bands or alone. The low profile makes it glove-friendly and perfect for an active lifestyle.
Should you need resizing or prefer a different center stone, our in-studio consultations in Williamsburg provide a pressure-free experience tailored to your vision and timeline.
Explore this semi-set cushion engagement ring in person or start your custom design journey online—where Brooklyn craftsmanship meets thoughtful innovation.
Haejin Jewelry stands as a Brooklyn 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