Lab-Grown Diamond Engagement Ring
Imagine the soft glow of an 8 x 8 mm cushion diamond poised to catch the light just so, its gently rounded corners offering a subtle vintage warmth. This semi-set engagement ring foundation in 18K yellow gold is crafted with a low-profile bezel setting designed for everyday grace and resilience.
The band’s smooth finish and balanced weight ensure a comfortable fit that sits close to the finger, minimizing snagging and layering effortlessly with other rings. Each piece is meticulously hand-finished in our Williamsburg studio, where precision meets quiet durability.
Our commitment to lab-grown diamonds means this ring supports ethical sourcing and environmental mindfulness without compromising brilliance or clarity.
Ideal for those who appreciate a refined silhouette and a ring that adapts seamlessly to daily life, this setting complements the cushion’s soft sparkle while maintaining a sleek, modern presence.
Should you need resizing or prefer a custom accent arrangement, our Brooklyn studio offers personalized consultations to tailor your design with care.
Explore this semi-set foundation in person or start your custom design journey online—either way, your ring begins here, crafted with intention and expertise.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces meant for a lifetime.
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