Lab-Grown Diamond Engagement Ring
Sunlight catches the softly rounded corners of a substantial 12 x 12 mm cushion-cut diamond, its gentle facets unfolding like a quiet bloom. This engagement ring, set in cool 14K white gold, balances modern minimalism with architectural clarity, its low-profile setting designed to sit comfortably for daily wear.
Each accent stone is meticulously placed to enhance the center’s soft glow without distraction, while the polished band offers a smooth, comfort fit that feels like a natural extension of the hand. Crafted and finished in our Williamsburg studio, every detail is inspected to ensure precision and durability.
The centerpiece is a lab-grown diamond, chosen for its exceptional clarity and ethical origin, reflecting a commitment to sustainability without compromise on brilliance.
Its generous size and cushion shape suit those who appreciate a bold yet refined statement, pairing effortlessly with stackable bands or worn solo for understated confidence. The low-profile setting also makes it glove-friendly and ideal for an active lifestyle.
Should you need resizing, our in-studio experts handle adjustments with care to maintain the ring’s integrity and comfort.
We invite you to experience this ring firsthand in our Williamsburg studio or begin your custom design journey online, where thoughtful craftsmanship meets personal expression.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local sensibility.
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