Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 6.5 x 6.5 mm square diamond, casting a precise, architectural glow that anchors this engagement ring’s quiet strength. The stone’s clean lines are framed by delicate accent diamonds, each set by hand in warm 14K yellow gold that feels substantial yet comfortable on the finger.
Crafted in our Williamsburg studio, the band’s smooth finish and low-profile setting ensure everyday wearability without sacrificing presence. The artisan approach reveals itself in subtle details: carefully polished edges, secure prongs, and a balanced weight that rests naturally against the skin.
Our commitment to sustainability is reflected in the lab-grown diamond’s clarity and brilliance—an ethical choice that reduces environmental impact without compromise.
This ring suits those who appreciate modern geometry with a tactile, grounded feel. Its square shape complements longer fingers and pairs effortlessly with stackable bands or a wedding band of similar width. The low-profile design slips easily under gloves or sleeves, making it a practical choice for daily life.
Should you need resizing, our Brooklyn studio offers precise adjustments to ensure a perfect fit without disrupting the ring’s clean lines.
Explore this piece in person at 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 materials 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