Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a 12 mm round diamond poised to catch light with every subtle movement. This semi-set engagement ring foundation, crafted in 14K white gold, offers a sleek, low-profile silhouette designed to sit comfortably beneath daily wear.
The band’s smooth finish and precise setting ensure the center stone will be secure while allowing maximum brilliance from the classic round cut—renowned for its balanced sparkle and timeless geometry. Accents along the shank add refined detail without compromising the ring’s streamlined feel.
Each piece is handcrafted in our Williamsburg studio, where expert jewelers inspect every facet and setting for durability and comfort. The choice of 14K white gold balances strength with a luminous sheen that complements the diamond’s fire.
Lab-grown diamonds provide a clear ethical advantage, offering the same optical properties as mined stones with a smaller environmental footprint.
This ring base suits those who prefer a substantial yet wearable engagement ring, especially flattering on hands that appreciate a bold center stone without excess height. Its low profile makes it glove-friendly and ideal for stacking with wedding bands or daily rings.
Should you need resizing or wish to explore custom accents, our Brooklyn studio offers personalized consultations with flexible lead times tailored to your schedule.
Visit us in Williamsburg or start your custom design journey online to bring your vision to life with thoughtful craftsmanship and ethical clarity.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with sustainable practices to create pieces made for everyday elegance in New York City.
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