Lab-Grown Diamond Engagement Ring
Imagine the soft glow of a 4.1 mm round diamond poised to catch the light with every movement—its classic brilliance framed by delicate accent stones, ready to become the centerpiece of your story.
This semi-set engagement ring foundation is crafted from warm 18K rose gold, designed with a low-profile setting that sits close to the finger for everyday comfort and ease. The band’s smooth finish and subtle taper ensure it layers seamlessly with other rings or stands elegantly alone.
Each piece is meticulously shaped and inspected in our Williamsburg studio, where precision meets quiet luxury. The semi-set allows you to select a lab-grown diamond that meets your clarity and cut preferences, aligning with our commitment to ethical jewelry and sustainable sourcing.
Its balanced proportions suit a variety of hand sizes, offering a refined silhouette that complements the round diamond’s timeless sparkle without overwhelming delicate fingers. The setting’s thoughtful design also makes it glove-friendly and ideal for daily wear.
Should you need resizing, our in-house artisans provide careful adjustments to maintain the ring’s integrity and comfort.
We invite you to explore this semi-set in person at our Brooklyn studio or begin your custom design journey online, where expert guidance awaits.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values 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