Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 9 x 9 mm square diamond, casting a quiet geometry that feels both bold and intimate. This five-stone semi-set invites your choice of center gem, framed by delicate side stones that catch light with a subtle, rhythmic pulse.
Crafted in warm 14K yellow gold, the band’s gentle curve rests comfortably against the finger, designed for everyday wear without fuss. Each prong is meticulously hand-finished in our Williamsburg studio, ensuring a secure yet refined setting that balances presence with ease.
Our diamonds are lab-grown, offering clarity and brilliance with a mindful approach to sustainability and ethical sourcing.
The low-profile setting suits those who favor a refined silhouette, perfect for stacking alongside wedding bands or wearing solo with quiet confidence. Its square shape brings architectural strength, ideal for hands that appreciate modern geometry with a romantic edge.
Should you need resizing, our in-house artisans handle adjustments with care, preserving the ring’s integrity and finish.
Explore this semi-set in person at our Williamsburg studio or begin your custom design journey online—crafted for your story, shaped by Brooklyn’s creative spirit.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local authenticity.
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