Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp, architectural facets of the Asscher cut, its 10 x 10 mm clarity framed by a warm 10K yellow gold band. This semi-set engagement ring foundation invites your choice of a center stone, designed with precision to showcase the signature step-cut geometry that balances vintage allure with modern structure.
Crafted in Williamsburg, the band’s low-profile setting ensures a comfortable fit beneath daily gloves and sleeves, while its sturdy construction supports long-term wear. The smooth finish and subtle accent details reflect meticulous hand inspection, marrying form with function for a ring that lives seamlessly with your lifestyle.
Each piece embraces lab-grown diamond clarity, reducing environmental impact without compromising brilliance or integrity.
Ideal for those who appreciate architectural elegance and a ring that layers effortlessly with other bands, this mounting suits hands seeking a bold yet refined statement. Its measured proportions and comfort fit make it a versatile choice for everyday wear.
Resizing is available to ensure the perfect fit, with typical lead times reflecting our handcrafted approach.
Explore this semi-set Asscher engagement ring in our Williamsburg studio or begin your custom design journey online—where expert guidance meets ethical craftsmanship.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, combining expert design, ethical sourcing, and local craftsmanship to create pieces made for life’s most meaningful moments.
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