Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated facets of a 9 x 7 mm emerald-cut diamond, casting a glassy, architectural shimmer that feels both modern and quietly refined. This semi-set halo ring foundation in warm 10K rose gold offers a low-profile silhouette designed for everyday grace, its gently curved band resting comfortably against the finger without excess height.
Crafted in our Williamsburg studio, the setting balances precision with wearability: the halo’s delicate prongs cradle your chosen center stone securely while maintaining a sleek profile that slips easily beneath gloves or sleeves. Each piece is hand-finished and inspected to ensure smooth edges and a comfort fit that invites daily wear.
Our lab-grown diamonds bring clarity and brilliance with a smaller environmental footprint, reflecting a commitment to ethical jewelry without compromise.
This design suits those who appreciate architectural elegance paired with subtle warmth—ideal for hands that favor elongated shapes and a ring that layers effortlessly with wedding bands or stackable accents.
Should you need resizing, our Brooklyn studio offers expert adjustments to ensure your ring fits perfectly over time.
Explore this semi-set emerald halo in person at our Williamsburg workshop or begin your custom design journey online, where expert guidance awaits.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining ethical craftsmanship with local expertise to create pieces made for real life and lasting beauty.
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