Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated facets of the emerald-cut diamond, casting a glassy, architectural glow that draws the eye along its clean lines. This three-stone engagement ring, set in warm 14K rose gold, balances bold geometry with delicate artisan finish—each prong hand-shaped to cradle the 11 x 9 mm center stone securely while allowing light to flood its depths.
Crafted in our Williamsburg studio, the band’s smooth polish and subtle taper ensure a comfortable fit for daily wear, while the low-profile setting keeps the silhouette refined and glove-friendly. The side stones echo the emerald’s linear elegance, creating a harmonious trio that feels both modern and timeless.
Our diamonds are lab-grown, offering a clarity and brilliance indistinguishable from mined stones, with a fraction of the environmental impact. This ethical choice reflects a commitment to sustainability without compromise on beauty or craftsmanship.
Ideal for those who appreciate architectural design and a ring that moves effortlessly from studio to street, this piece complements slender or average finger sizes and layers gracefully with wedding bands or stackable rings.
Should you need a custom fit, resizing is available to ensure the ring feels as natural as it looks. Typical lead times reflect our careful handcrafting process, ensuring each detail meets exacting standards.
Visit our Williamsburg workshop to experience this emerald-cut three-stone ring firsthand or begin your custom design journey online with Haejin Jewelry’s expert guidance.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artisan expertise in New York City.
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