Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp corners of a 6 x 6 mm Asscher diamond, its step-cut facets revealing a quiet geometry that feels both architectural and intimate. This semi-set engagement ring in 18K yellow gold offers a low-profile silhouette, designed to sit close to the finger for everyday comfort without sacrificing presence.
Crafted in Williamsburg, the band is hand-finished to a smooth, comfort fit that balances durability with refined wearability. The setting’s subtle accents frame the center stone without overwhelming it, allowing the Asscher’s glassy clarity to command attention. Each piece undergoes meticulous inspection to ensure precision and polish.
Choosing a lab-grown diamond means embracing a cleaner origin story—ethical jewelry that reflects a commitment to sustainability without compromise on brilliance or quality.
Ideal for those who appreciate architectural elegance paired with practical design, this ring complements slender to medium finger sizes and layers effortlessly with stackable bands. Its low profile makes it glove-friendly and suited for daily life.
Resizing is available to ensure a tailored fit, with typical lead times reflecting our Brooklyn studio’s handcrafted process.
Visit our Williamsburg studio to explore this semi-set Asscher ring in person or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn 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