Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a square diamond poised to catch the light with architectural precision. This semi-set engagement ring foundation in 14K yellow gold awaits your choice of a 7.5 x 7.5 mm square center stone, designed to showcase clean lines and a modern silhouette.
Crafted in Williamsburg, the band offers a low-profile setting that sits close to the finger, balancing durability with everyday comfort. The smooth finish and subtle accents ensure the ring complements daily wear without catching or shifting, ideal for those who value both style and practicality.
Each piece reflects a commitment to ethical sourcing through lab-grown diamonds, reducing environmental impact while maintaining exceptional clarity and brilliance.
Its measured proportions suit hands seeking a statement that remains refined and wearable, with a shape that harmonizes well alongside stackable bands or a wedding band. The semi-set design invites personalization, allowing you to select a square stone that resonates with your vision.
Resizing is straightforward, handled with care in our Brooklyn studio to preserve the ring’s structural integrity and finish.
Visit our Williamsburg studio to explore this foundation in person or begin your custom design journey online, where expert guidance awaits without pressure.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with precision and ethical care, blending local artistry with modern design for a truly personal experience.
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