Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curve of a 4.1 mm round center, ready to become the heart of your story. This semi-set ring offers a handcrafted 10K yellow gold band, shaped and polished in our Williamsburg studio to a smooth, comfortable fit that rests lightly against the skin.
The band’s subtle accents frame the center stone with artisan precision, designed for low-profile wear that slips easily beneath gloves or daily tasks. Each curve and bevel is finished by hand, ensuring a tactile warmth and a quiet gleam that complements the diamond you select.
Crafted with lab-grown clarity, this ring embodies a commitment to ethical jewelry—minimizing environmental impact without compromising brilliance or durability.
Its modest scale and classic round shape suit a variety of hand sizes, offering versatile stackability alongside wedding bands or personal collections. The semi-set design invites your choice of center diamond, allowing for a truly personalized engagement ring.
Should you need resizing, our Brooklyn studio provides expert adjustments to maintain comfort and balance.
Explore this design in person at our Williamsburg workshop or begin your custom journey online—where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized approach to design.
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