Lab-Grown Diamond Engagement Ring
When light catches the gentle curves of a heart-shaped diamond, it stirs a quiet, intimate glow—like a whispered promise. This semi-set engagement ring offers a delicate 5 x 5 mm heart outline, designed to frame your chosen center stone with artisan precision.
Crafted from warm 18K rose gold, the band is shaped and finished by hand in our Williamsburg studio, its subtle sheen complementing the diamond’s soft silhouette. The setting’s low profile and secure prong work ensure everyday comfort and ease, while the delicate accent details add a refined texture that catches the eye without overwhelming.
Each ring begins with a lab-grown diamond, chosen for its clarity and ethical origin, reflecting a commitment to sustainability without compromise. The rose gold’s gentle hue pairs beautifully with the heart shape’s romantic form, making this ring a natural fit for those who appreciate handcrafted elegance and meaningful design.
Its modest size and smooth band make it ideal for stacking or wearing solo, fitting comfortably beneath gloves or daily wear. Should you need adjustments, resizing is available to ensure the perfect fit.
Explore this semi-set heart engagement ring in person at our Williamsburg studio or start your custom design journey online—crafted for your story, made for your life.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values in every piece we create.
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
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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever