Lab-Grown Diamond Engagement Ring
Sunlight catches the marquise diamond’s elongated silhouette, casting a slender, luminous shadow across the hand. This 8 x 4 mm lab-grown gem is set low in a 14K rose gold band, designed to sit close and comfortable for everyday wear.
Crafted with precision, the setting features delicate accent stones that enhance the diamond’s tapered drama without adding bulk. The band’s smooth finish and subtle profile make it glove-friendly and ideal for stacking alongside other favorites.
Each diamond is ethically sourced from sustainable labs, reflecting a commitment to clarity and conscience without compromise.
Its slender shape suits hands seeking elegance with a modern edge, especially those who appreciate a ring that moves seamlessly from morning light to evening plans.
Should you need resizing, our Brooklyn studio offers expert adjustments with care to maintain the ring’s integrity and comfort fit.
Explore this marquise engagement ring in our Williamsburg studio or begin your custom design journey online—crafted for life’s most meaningful moments.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local artistry.
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.
Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.
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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