Lab-Grown Diamond Engagement Ring
When light catches the gentle curves of a heart-shaped diamond, it reveals a quiet promise—an intimate symbol of devotion. This semi-set engagement ring invites you to select an 8 x 8 mm heart-cut center stone, its tender silhouette poised to capture the eye and the heart alike.
Crafted from warm 10K yellow gold, the band is shaped with artisan precision in our Williamsburg studio. The low-profile setting ensures the ring sits comfortably for daily wear, while delicate accent stones frame the center with subtle sparkle. Each piece is hand-finished and meticulously inspected to balance durability with refined elegance.
Our diamonds are lab-grown, offering a clarity and brilliance born from sustainable practices that honor both beauty and conscience.
The ring’s slender band and modest height make it ideal for those who appreciate a design that layers effortlessly with wedding bands or stackable rings. Its gentle warmth complements a variety of skin tones, and the heart shape adds a romantic flourish without overwhelming the hand.
Should you need resizing or prefer a custom accent arrangement, our Brooklyn studio welcomes your ideas and offers expert guidance throughout the process.
Explore this semi-set heart engagement ring in person at our Williamsburg workshop or begin your custom design journey online—crafted for love, made for life.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, where ethical craftsmanship meets expert design in the heart of New York City.
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