Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a square diamond, its precise geometry reflecting a quiet confidence. This semi-set engagement ring frame in 18K rose gold offers a subtle warmth that complements the cool brilliance of your chosen 4.5 x 4.5 mm square center stone.
Crafted with a low-profile setting, the band sits close to the finger for everyday comfort and ease beneath gloves or alongside other rings. The delicate accent details enhance the architectural clarity of the square shape without adding bulk, ensuring a sleek silhouette. Each ring is hand-finished in our Williamsburg studio, where expert jewelers inspect every curve and prong for durability and polish.
Our commitment to lab-grown diamonds means your ring carries a clarity and sparkle born from sustainable practices, reflecting a modern approach to ethical jewelry.
This design suits those who appreciate clean lines and a refined fit, ideal for hands that favor stackable bands or a minimalist aesthetic. The semi-set style invites you to select a center stone that matches your vision, making the ring uniquely yours.
Resizing is straightforward, handled with care by our in-house artisans to maintain the integrity of the setting.
Explore this frame in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s most meaningful moments.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing to create pieces that resonate with New York City’s modern 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