Lab-Grown Diamond Engagement Ring
Sunlight catches the gently curved facets of a 5.5 mm round lab-grown diamond, casting a quiet sparkle that feels both intimate and enduring. This engagement ring, set in warm 14K yellow gold, balances brilliance with subtlety through its low-profile design, crafted to sit comfortably beneath a sleeve or glove.
Each ring is meticulously hand-finished in our Williamsburg studio, where the smooth comfort fit band meets a secure prong setting that showcases the diamond’s classic round cut—renowned for its lively fire and timeless appeal. The accents enhance the center stone’s radiance without overwhelming, allowing for effortless daily wear.
Our diamonds are lab-grown with a commitment to sustainability and clarity, offering an ethical alternative without compromise on beauty or durability.
Designed for those who appreciate refined craftsmanship and practicality, this ring suits a variety of hand shapes and sizes, its modest profile making it ideal for stacking or solo wear. The band’s gentle curve ensures it remains comfortable through every gesture.
Should you need a custom fit, resizing is handled expertly in-house to maintain the ring’s integrity and finish.
Visit our Williamsburg studio to experience this ring firsthand or begin your custom design journey online—where thoughtful craftsmanship meets modern romance.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining expert craftsmanship with ethical sourcing and a deep connection to New York City’s creative spirit.
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