Sunlight catches the gentle curve of three round diamonds, their light dancing softly across a warm 14K yellow gold band. The center stone, a 4.1 mm lab-grown diamond, anchors the design with quiet brilliance, flanked by two smaller companions that echo its fire and clarity.
Each gem is meticulously set in a low-profile three-stone mounting, crafted to sit comfortably against the skin without catching. The band’s subtle weight and smooth finish reflect hours of hand polishing in our Williamsburg studio, ensuring a seamless fit for everyday wear.
Lab-grown for clarity and conscience, these diamonds embody a commitment to sustainable beauty without compromise. The warm yellow gold enhances the stones’ sparkle, creating a harmonious balance between classic allure and modern ethics.
This ring suits those who appreciate a romantic silhouette with a contemporary edge—ideal for stacking alongside a wedding band or worn solo as a statement of enduring affection. Its modest profile slips easily beneath gloves or sleeves, making it a thoughtful choice for daily life.
Should you need a custom size, our Brooklyn studio offers expert resizing with care to maintain the ring’s integrity and comfort.
Discover this three-stone round lab-grown diamond engagement ring in person at our Williamsburg studio or begin your custom design journey online, where thoughtful craftsmanship meets personal expression.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces designed for life’s most meaningful moments.
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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Timeless Elegance, Crafted for Forever