Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, luminous beam across the hand. This semi-set engagement ring in 14K yellow gold awaits your choice of a 10 x 5 mm marquise center, its pointed shape lending a graceful, tapered drama that visually elongates the finger.
Crafted with a low-profile setting designed for everyday wear, the band’s smooth finish and secure prongs ensure comfort and durability without excess height. The subtle accent stones frame the center elegantly, enhancing brilliance while maintaining a sleek, unobtrusive profile ideal for stacking or glove-friendly wear.
Each piece reflects our commitment to ethical jewelry through lab-grown diamonds, offering clarity and sparkle with a smaller environmental footprint. The warm glow of 14K yellow gold complements the marquise’s vintage-inspired shape, creating a harmonious balance between classic form and modern practicality.
Sized to fit comfortably, this mounting adapts well to various hand shapes and sizes, making it a versatile foundation for your custom design. Resizing is available to ensure a perfect fit, with careful finishing to preserve the band’s smooth contour.
Explore this semi-set ring in our Williamsburg studio or begin your custom design journey online—where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized design experience.
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
Custom design, clear pricing, and local service
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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever