Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a square diamond, its precise geometry framed by a delicate halo that amplifies every flicker of light. This semi-set engagement ring foundation invites your choice of a 4.5 x 4.5 mm square center stone, known for its modern, architectural clarity and confident presence.
Crafted from warm 14K yellow gold, the band is shaped with subtle tapering to enhance the halo’s embrace while maintaining a comfortable fit for daily wear. The artisan finish reveals hand-polished surfaces and carefully calibrated prongs designed to secure your stone with quiet strength. Its low-profile setting balances visibility with practicality, making it glove-friendly and ideal for stacking alongside wedding bands.
Each piece reflects a commitment to sustainability through lab-grown diamonds, offering clarity and brilliance without compromise. This ethical approach aligns with a Brooklyn studio ethos that values transparency and mindful creation.
Designed for those who appreciate architectural lines and a touch of vintage-inspired sparkle, this ring suits hands that welcome a bold yet refined statement. The semi-set format allows you to select a center diamond that resonates personally, ensuring a truly custom expression.
Should you need resizing or guidance on selecting the perfect stone, our Williamsburg studio offers personalized consultations with no pressure and expert advice tailored to your lifestyle.
Explore this semi-set square halo ring in person or begin your custom design journey online—each step grounded in craftsmanship and care.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for everyday life 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
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