Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 4x4 mm square diamond, its facets framed by a delicate halo that amplifies every flicker of light. This semi-set engagement ring foundation invites your choice of a lab-grown center stone, ready to become a personal emblem of commitment.
Crafted from warm 14K yellow gold, the band is hand-finished in our Williamsburg studio, its smooth surface designed for daily wear and comfort. The halo setting, meticulously soldered and polished, balances brilliance with a low-profile silhouette that slips easily beneath a sleeve or glove.
Each piece reflects our commitment to ethical jewelry, featuring lab-grown diamonds that offer clarity and sparkle without compromise. This ring’s modest height and secure prong setting make it ideal for those seeking a refined yet practical design.
Its square shape lends a modern geometry that complements slender fingers and pairs effortlessly with stackable bands. Whether worn solo or layered, the ring’s artisan craftsmanship ensures it remains a subtle statement of style and intention.
Should you need resizing or guidance on selecting the perfect center stone, our Brooklyn studio offers personalized consultations to tailor every detail to your lifestyle.
Explore this semi-set halo ring in person or begin your custom design journey online—each step grounded in thoughtful craft and Brooklyn authenticity.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical sourcing meet the spirit of New York City’s artisan community.
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
Looking for more than reviews? Explore our engagement rings, custom ring design, and ethical fine jewelry. Learn our story and why Williamsburg couples trust our lab-grown diamond expertise.
What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever