Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 7 x 7 mm square diamond, its precise geometry casting a quiet, architectural glow. This semi-set engagement ring foundation in 10K yellow gold offers a structured yet understated frame, designed to highlight your chosen stone with modern-minimal clarity.
Crafted in Williamsburg, the band’s smooth finish and balanced weight ensure a comfortable fit for daily wear. The low-profile setting keeps the silhouette sleek, while delicate accent details add subtle dimension without overwhelming the center stone.
Each piece reflects a commitment to ethical jewelry, featuring lab-grown diamonds that combine brilliance with sustainability. The warm yellow gold complements a variety of skin tones, making it an elegant choice for those who appreciate clean lines and confident design.
Ideal for hands that favor architectural shapes, this mounting pairs well with square-cut stones to emphasize clarity and structure. Its modest height and smooth edges make it glove-friendly and stackable with other bands.
Resizing is available to ensure a precise fit, and the semi-set nature allows you to select a center diamond that resonates personally. Typical lead times reflect our handcrafted process in Brooklyn’s studio.
Explore this semi-set ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for everyday elegance.
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