Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 4 x 4 mm square lab-grown diamond, casting a precise, architectural glow that anchors this engagement ring’s modern-minimal silhouette. Crafted in cool 14K white gold, the band’s clean lines and subtle accent stones frame the center with quiet clarity, emphasizing structure over flourish.
Each ring is meticulously hand-finished in our Williamsburg studio, where the low-profile setting ensures a comfortable fit for daily wear. The smooth shank balances durability with refined elegance, designed to slip easily beneath gloves or stack alongside other bands.
Our commitment to ethical jewelry shines through the lab-grown diamond’s exceptional clarity and sustainability, offering brilliance without compromise. This ring suits those drawn to confident geometry and understated sophistication, especially flattering on slender to medium finger sizes.
Should you need a custom fit, resizing is handled expertly in-house to maintain the ring’s precise proportions. Typical lead times reflect our dedication to craftsmanship rather than rush.
Explore this design in person at our Williamsburg studio or begin your custom design journey online—where clarity meets structure in every detail.
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 distinctly local 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