Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 4x4 mm square diamond, its facets reflecting a quiet geometry that balances strength with subtlety. This semi-set engagement ring invites you to select a center stone that speaks to your personal story, framed by delicate accent stones that trace the band’s gentle curve.
Crafted in warm 10K yellow gold, the band bears the marks of artisan hands—smoothly polished yet retaining a tactile presence that feels grounded on the finger. The low-profile setting ensures the ring sits comfortably beneath daily wear, while the accent stones add a whisper of sparkle without overwhelming the design.
Each lab-grown diamond offers a clarity and brilliance born from sustainable innovation, reflecting a commitment to ethical jewelry without compromise.
Designed for those who appreciate architectural form with a touch of softness, this ring complements slender fingers and pairs effortlessly with stacking bands or a wedding band of your choice. Its modest height makes it glove-friendly and ideal for everyday life.
Should you need resizing, our Brooklyn studio provides precise adjustments to ensure a perfect fit without disrupting the ring’s balance.
Explore this semi-set square engagement ring in our Williamsburg workshop or begin your custom design journey online—where craftsmanship meets intention in every detail.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s artisanal 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