Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 4 x 4 mm square lab-grown diamond, its facets reflecting a quiet geometry that feels both modern and deliberate. This engagement ring, set in warm 14K rose gold, carries the subtle glow of artisan hands shaping every curve and angle with precision.
The low-profile setting secures the stone with delicate prongs that allow light to dance freely across the diamond’s surface, while the rose gold band is polished to a soft sheen, comfortable for daily wear and easy to pair with stacking rings. Each accent detail is carefully finished in our Williamsburg studio, where every piece undergoes meticulous inspection to ensure lasting craftsmanship.
Crafted from ethically sourced lab-grown diamonds, this ring embodies a commitment to sustainability without compromising brilliance or clarity.
Its balanced proportions suit those who appreciate architectural form and understated elegance, especially flattering on slender fingers or as a refined complement to a wedding band. The comfort fit band makes it glove-friendly and ideal for everyday life.
Should you need resizing, our Brooklyn studio offers personalized adjustments to ensure a perfect fit without delay.
Explore this ring in person at our Williamsburg workshop or begin your custom design journey online—where thoughtful craftsmanship meets modern romance.
Haejin Jewelry is 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 artisan 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.
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