Lab-Grown Diamond Engagement Ring
Soft light catches the gentle curves of a 5 x 5 mm cushion diamond, its rounded corners offering a subtle vintage glow that feels both intimate and modern. This semi-set engagement ring foundation in 14K rose gold is crafted with a low-profile setting designed to sit close to the finger, minimizing snagging while maximizing everyday comfort.
The band’s smooth finish and precise accents provide a delicate frame that enhances the center stone’s warmth without overwhelming it. Each piece is hand-finished in our Williamsburg studio, where expert jewelers inspect every detail to ensure a seamless fit and lasting wearability.
Choosing a lab-grown diamond means embracing clarity and brilliance with a smaller environmental footprint, reflecting a commitment to ethical jewelry without compromise. The rose gold’s warm hue complements a variety of skin tones and pairs effortlessly with stackable bands or wedding rings of differing metals.
Ideal for those who prefer a ring that balances refined craftsmanship with practical daily wear, this semi-set allows you to select a cushion diamond that resonates personally, creating a bespoke symbol of your story. Resizing is straightforward, handled in-studio to maintain the integrity of the design.
Explore this foundation in person at our Williamsburg workshop or begin your custom design journey online, where thoughtful consultation meets Brooklyn’s artisanal spirit.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made 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