Lab-Grown Diamond Engagement Ring
Imagine the quiet moment when a square diamond catches the light, its clean edges framing a subtle play of brilliance and shadow. This semi-set engagement ring foundation in 10K white gold offers a precise, architectural base for a 4.5 x 4.5 mm square stone, designed to showcase the gem’s modern geometry with understated elegance.
Handcrafted in our Williamsburg studio, the band features delicate accent settings that balance strength with refined detail. The low-profile mounting ensures daily wearability, slipping comfortably beneath gloves or alongside other stackable bands. Each piece undergoes meticulous finishing and inspection to reveal the cool sheen of white gold, polished to a soft glow that complements the diamond’s crisp lines.
Our commitment to ethical jewelry is reflected in the lab-grown diamond clarity this setting is designed to highlight—sustainably sourced with a smaller environmental footprint.
Ideal for those who appreciate clean design and a contemporary silhouette, this ring foundation suits a variety of hand shapes and sizes, offering a versatile canvas for your chosen square diamond. The semi-set nature allows you to select the perfect center stone to match your vision.
Resizing is straightforward, handled with care in-studio to preserve the band’s integrity and finish.
Visit us in Williamsburg to explore this setting in person or begin your custom design journey online—crafted for everyday elegance and meaningful moments.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship and ethical lab-grown diamond engagement rings, blending artisan skill with sustainable values 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