Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a 4.1 mm round diamond poised to catch light with every subtle movement. This semi-set engagement ring foundation in 10K yellow gold offers a low-profile silhouette designed for everyday grace and ease.
Crafted with a focus on comfort and durability, the band’s gentle curve and secure prong setting ensure the center stone will sit close to the finger, minimizing snagging while maximizing sparkle. The warm hue of the yellow gold complements the classic round shape, known for its brilliant fire and balanced symmetry.
Each piece is meticulously finished in our Williamsburg studio, where precision meets thoughtful design to create jewelry made for daily life. The ethical choice of a lab-grown diamond supports sustainability without compromising on clarity or brilliance.
This ring mounting suits those who appreciate subtle elegance and a refined fit—ideal for stacking or wearing solo with ease. Its streamlined profile fits comfortably under gloves and pairs well with a variety of wedding bands.
Should you need resizing or customization, our Brooklyn studio offers attentive care with typical lead times tailored to your schedule.
Explore this semi-set ring in person or begin your custom design journey online—either way, you’ll experience the quiet expertise and ethical craftsmanship that define Haejin Jewelry’s approach to lab-grown diamond engagement rings in Brooklyn.
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