Lab-Grown Diamond Engagement Ring
Morning light catches the subtle sparkle of an 8.8 mm round diamond, poised to become the centerpiece of a finely crafted engagement ring. This semi-set platinum mounting offers a sleek, low-profile silhouette designed for everyday grace and resilience.
Expertly forged in Williamsburg, the band’s smooth comfort fit and secure prong setting ensure the stone sits close to the finger, minimizing snagging while maximizing brilliance. The platinum’s naturally cool tone complements the diamond’s fire, with precision finishing that resists wear and maintains its refined sheen.
Each lab-grown diamond reflects a commitment to ethical sourcing and environmental mindfulness, offering clarity and sparkle without compromise. This mounting suits those seeking a ring that balances bold presence with subtlety—ideal for hands that appreciate a confident yet understated statement.
Its streamlined design pairs effortlessly with stacking bands or stands elegantly alone, crafted to accommodate the unique dimensions of your chosen center stone. Resizing is available to ensure a perfect fit, with attentive care guidance provided to maintain its polished allure.
Explore this semi-set platinum engagement ring in our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for real life and lasting beauty.
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