Lab-Grown Diamond Engagement Ring
Imagine the soft glow of a 12 x 12 mm cushion diamond poised to catch the light with every movement—its gently rounded corners and subtle facets offering a quiet, vintage-inspired allure. This semi-set engagement ring foundation in 14K white gold is crafted with a low-profile setting designed to sit close to the finger, ensuring comfort and ease for daily wear.
Each band is meticulously finished in our Williamsburg studio, polished to a smooth, tactile surface that complements the diamond’s warmth without overwhelming it. The setting’s secure prongs are engineered to cradle your chosen stone firmly while maintaining a sleek silhouette that slips effortlessly under gloves or alongside other stackable rings.
Our commitment to ethical jewelry shines through the exclusive use of lab-grown diamonds, offering clarity and brilliance with a significantly reduced environmental footprint.
This ring’s balanced proportions and subtle accents suit those who appreciate refined craftsmanship and understated elegance, especially for hands that favor a comfortable, glove-friendly fit. The semi-set design invites you to select a cushion diamond that reflects your personal story.
Should you need resizing or custom adjustments, our Brooklyn studio provides attentive care to ensure your ring fits perfectly without compromising its structure.
We welcome you to explore this piece in person at our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s creative spirit.
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