Lab-Grown Diamond Engagement Ring
When light catches the gentle curves of a heart-shaped diamond, it stirs a quiet pulse of emotion—an intimate symbol captured in a 6 x 6 mm silhouette. This semi-set solitaire invites you to choose the perfect lab-grown heart to complete its embrace.
Crafted in warm 10K yellow gold, the mounting balances delicate romance with everyday resilience. Its slender band and secure prong setting keep the diamond close to the finger, offering a low-profile comfort fit that slips easily beneath gloves or alongside other rings.
Each piece is hand-finished in our Williamsburg studio, where meticulous inspection ensures the smooth polish and precise angles that let the diamond’s facets dance freely. The ethical clarity of lab-grown diamonds reflects a commitment to sustainability without compromise.
Designed for those who cherish subtle declarations, this solitaire suits hands that favor graceful shapes and a refined silhouette. Its modest scale and classic setting make it an ideal choice for stacking or wearing solo with quiet confidence.
Should you need a custom size, resizing is available to ensure a perfect fit without altering the ring’s elegant profile.
Visit us in Williamsburg or explore the ring builder online to bring your heart-shaped vision to life with Haejin Jewelry’s thoughtful craftsmanship and Brooklyn 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.
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