Lab-Grown Diamond Engagement Ring
Sunlight catches the subtle sparkle of a 4.8 mm round diamond, poised to become the heart of your custom engagement ring. This semi-set foundation in 10K yellow gold offers a warm, classic backdrop, designed with a low-profile setting that rests close to the finger for everyday comfort.
Crafted in Williamsburg, Brooklyn, the band’s smooth finish and precise accents ensure a secure hold while maintaining a sleek silhouette. The gentle curve of the shank balances durability with refined elegance, making it glove-friendly and ideal for stacking alongside wedding bands or heirloom pieces.
Each lab-grown diamond selected for this setting reflects a commitment to ethical jewelry, minimizing environmental impact without compromising brilliance or clarity. The round cut’s timeless fire and scintillation complement a variety of hand shapes, elongating the finger with its balanced symmetry.
Resizing is available to ensure a perfect fit, and the semi-set design invites you to choose a center stone that resonates with your personal story. Whether visiting our Williamsburg studio or designing online, this ring foundation offers a thoughtful starting point for a meaningful creation.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship and ethical sourcing, specializing in lab-grown diamond engagement rings that marry modern design with local authenticity.
See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.
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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