Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 4x4 mm square diamond, its geometric clarity reflecting a quiet confidence. This semi-set engagement ring foundation in warm 10K rose gold offers a subtle blush that complements the stone’s precise lines.
Handcrafted in our Williamsburg studio, the band features delicate accent settings that frame the center stone with artisan precision. The low-profile mounting ensures everyday comfort while maintaining a refined silhouette, ideal for those who appreciate understated elegance.
Each piece is designed around a lab-grown diamond, chosen for its ethical clarity and sustainable origin, aligning with a modern commitment to responsible luxury.
Its balanced proportions suit hands that favor architectural shapes, and the gentle warmth of rose gold pairs effortlessly with other stackable bands or wedding rings. The semi-set design invites you to select a center stone that reflects your personal story.
Resizing is available to ensure a perfect fit, crafted with the same meticulous attention to detail as the original design.
Visit our Williamsburg studio to explore this semi-set ring in person or begin your custom design journey online with Haejin Jewelry, where thoughtful craftsmanship meets ethical innovation.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing in the heart of New York City.
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