Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated marquise diamond, casting a slender beam that dances along the 14K yellow gold band. This engagement ring balances bold geometry with subtlety, its low-profile setting designed to sit comfortably beneath a sleeve or glove.
Crafted in Williamsburg, the ring features a 9 by 4.5 mm marquise lab-grown diamond, known for its tapered points and dramatic silhouette. The stone is securely nestled in a refined setting with delicate accent stones that enhance its length without adding bulk. The smooth band curves gently for a comfort fit, ideal for everyday wear.
Each piece is meticulously finished and inspected in-studio, ensuring the metal’s warm glow complements the diamond’s clarity and brilliance. The lab-grown origin reflects a commitment to ethical jewelry, reducing environmental impact without compromising on sparkle.
This ring suits those who appreciate architectural elegance paired with practical design—its slender profile and secure mounting make it a natural choice for active hands and stacking with other bands. The 14K yellow gold offers a classic warmth that pairs beautifully with a variety of skin tones.
Resizing is available to ensure a perfect fit, crafted with care in Brooklyn’s studio. Lead times vary slightly depending on customization but are communicated clearly throughout the process.
Explore this marquise engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local sensibility.
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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Timeless Elegance, Crafted for Forever