Lab-Grown Diamond Engagement Ring
Imagine the quiet moment when a heart-shaped diamond catches the light, its gentle curves reflecting a personal promise. This semi-set engagement ring frame in 14K white gold offers a sleek, modern-minimal foundation designed to showcase a 6 x 6 mm heart-cut stone with clarity and architectural precision.
Crafted in Williamsburg, Brooklyn, the band’s clean lines and subtle accents create a confident structure that balances contemporary style with everyday wearability. The low-profile setting ensures comfort beneath gloves or alongside stackable bands, while the smooth finish invites daily touch.
Each ring is designed to hold a lab-grown diamond, chosen for its ethical clarity and sustainable origins, aligning with a mindful approach to fine jewelry. The heart shape’s soft symmetry brings a romantic yet refined silhouette, ideal for those who appreciate both symbolism and modern geometry.
Resizing is available to ensure a perfect fit, and the semi-set design allows you to select a center stone that speaks to your unique story. Whether crafted in-studio or designed online, this ring invites a thoughtful, pressure-free experience.
Visit our Williamsburg studio or explore the Ring Builder to begin shaping your custom engagement ring. Haejin Jewelry blends expert craftsmanship with ethical sensibility in the heart of Brooklyn, creating lab-grown diamond engagement rings that reflect both your values and your vision.
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