Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated silhouette of a marquise diamond, casting a delicate dance of light across the hand. This semi-set engagement ring invites your choice of a 10 x 5 mm center stone, framed by four smaller companions that echo its graceful taper.
Crafted in 18K white gold, the band’s subtle sheen complements the marquise’s distinctive shape—a blend of vintage allure and modern refinement. The five-stone setting balances presence with wearability, designed with a low-profile bezel that rests comfortably for daily wear without catching.
Each piece is finished by hand in our Williamsburg studio, where precision meets quiet artistry. The lab-grown diamond option ensures clarity and brilliance with a mindful footprint, reflecting an ethical commitment without compromise.
Ideal for those who appreciate a ring that elongates the finger and pairs effortlessly with stacking bands or a wedding band. Its comfort fit and modest height make it glove-friendly and suited for everyday life.
Should you wish to adjust sizing or explore center stone options, our Brooklyn studio offers personalized consultations to guide your custom design journey.
Discover this five-stone marquise semi-set in person or begin your design online—each step shaped by care and expertise.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with ethical precision and local artistry, blending modern design with the spirit of Williamsburg.
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