Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a square diamond, casting a precise, architectural glow that feels both modern and deliberate. This semi-set engagement ring invites you to select a 5.5 x 5.5 mm square center stone, known for its clean lines and contemporary presence.
Crafted from 10K white gold, the mounting features artisan accents that frame the stone with subtle texture and refined detail, all finished by hand in our Williamsburg studio. The low-profile setting balances durability with everyday comfort, designed to sit close to the finger without sacrificing sparkle.
Each piece reflects our commitment to ethical jewelry, showcasing lab-grown diamonds that offer clarity and brilliance with a lighter environmental footprint. The ring’s streamlined silhouette suits those who appreciate architectural geometry and a confident, modern aesthetic.
Its comfort fit and modest height make it ideal for stacking alongside wedding bands or wearing solo, while the square shape elongates the finger with a poised, structured appeal. Resizing is available to ensure a precise fit, crafted carefully to maintain the integrity of the artisan details.
Explore this semi-set design in person at our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s artisanal spirit.
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