Lab-Grown Diamond Engagement Ring
When light catches the gentle curves of a heart-shaped diamond, it reveals a quiet declaration of affection—intimate and unmistakable. This semi-set engagement ring in warm 14K rose gold offers a modern-minimal frame, designed to highlight a 6 x 6 mm heart center stone of your choosing.
The band’s sleek silhouette balances subtlety with structure, featuring delicate accent settings that enhance clarity without distraction. Crafted in Williamsburg, each piece is meticulously finished for a smooth, comfortable fit that sits low against the finger, ideal for everyday wear.
Our lab-grown diamonds provide the same brilliance and fire as mined stones, with a fraction of the environmental impact—reflecting a commitment to ethical jewelry that feels as good as it looks.
Its refined profile suits those who appreciate confident design with a personal touch, pairing effortlessly with stackable bands or worn solo as a statement of modern romance.
Should you need resizing or prefer a custom stone cut, our Brooklyn studio offers personalized consultations to ensure your ring fits perfectly and reflects your vision.
Explore this semi-set heart engagement ring in person at our Williamsburg studio or begin your custom design journey online—crafted for love, made for life.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local 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.
Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.
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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