Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp, architectural facets of the 6 x 6 mm Asscher cut, casting a glassy, geometric glow that feels both deliberate and intimate. This solitaire ring, crafted in warm 14K yellow gold, balances bold lines with a subtle comfort fit, designed to sit low and steady on the finger.
Each band is hand-finished in our Williamsburg studio, where the metal is meticulously polished to a soft sheen that complements the diamond’s step-cut clarity. The four-prong setting secures the stone with precision, allowing light to enter and reflect without distraction, while the low-profile mounting ensures everyday wearability without catching.
Our lab-grown diamonds offer a clarity and brilliance born from sustainable practices, reflecting a commitment to ethical jewelry without compromise.
This ring suits those who appreciate architectural elegance paired with practical design—its clean lines and modest height make it ideal for stacking or wearing solo, and the comfort fit ensures it feels as natural as it looks.
Should you need a custom size, resizing is available through our Brooklyn studio with care tailored to preserve the ring’s integrity.
Explore this piece in person at our Williamsburg workshop or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artisan expertise to create pieces made for daily life and lasting beauty.
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