Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated marquise diamond, casting a delicate dance of light that traces the curve of your hand. This 7 x 3.5 mm stone, nestled within a halo of finely set pavé diamonds, amplifies its tapered drama with a whisper of brilliance.
Crafted in warm 14K yellow gold, the ring’s low-profile halo setting balances sparkle with everyday wearability. The band’s subtle taper and smooth finish ensure a comfort fit that feels natural from morning coffee to evening strolls through Williamsburg.
Each diamond is lab-grown, offering a clarity and sparkle indistinguishable from mined stones, while reflecting a commitment to sustainable, ethical jewelry practices.
This engagement ring suits those who appreciate a refined silhouette with a touch of vintage-inspired romance, especially flattering on slender fingers or when paired with stackable bands. Its modest height keeps it glove-friendly and ideal for daily wear.
Should you need a custom size, resizing is handled expertly in-studio without compromising the setting’s integrity.
Visit our Williamsburg studio to experience this marquise halo ring firsthand or begin your custom design journey online—crafted with care, made for your story.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical values in every piece 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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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever