Lab-Grown Diamond Engagement Ring
When light catches the gentle curves of a heart-shaped diamond, it reveals a quiet promise—intimate and unmistakable. This semi-set engagement ring invites you to choose a 6 x 6 mm heart-cut center stone, its soft silhouette echoing the tender geometry of affection.
Crafted from warm 10K yellow gold, the band is shaped with artisan precision in our Williamsburg studio. Subtle accent stones frame the setting, their delicate sparkle enhancing the center without overpowering. The low-profile mounting ensures the ring sits comfortably for daily wear, while the smooth finish offers a gentle touch against the skin.
Each diamond is lab-grown, reflecting a commitment to ethical sourcing and sustainability without compromise on clarity or brilliance.
Designed for those who appreciate romantic symbolism paired with modern craftsmanship, this ring complements slender fingers and layers beautifully with other bands. Its modest height makes it glove-friendly and ideal for an active lifestyle.
Should you need resizing, our Brooklyn studio provides expert adjustments to ensure a perfect fit without disrupting the ring’s balance.
Explore this heart-shaped semi-set in person at our Williamsburg workshop or begin your custom design journey online—where thoughtful craftsmanship meets personal expression.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces meant for everyday life and lasting love.
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