Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 4 x 4 mm square lab-grown diamond, casting a precise, architectural glow that feels both modern and intimate. This engagement ring, set in warm 14K rose gold, balances clarity with structure through its clean lines and subtle accent stones that enhance the center’s confident geometry.
Handcrafted in Williamsburg, the band is polished to a soft sheen, offering a comfortable fit that sits low against the finger—ideal for daily wear without catching. The setting’s minimal profile ensures the diamond’s facets command attention while the rose gold’s gentle blush complements a variety of skin tones.
Each diamond is ethically sourced from a lab-grown process, reducing environmental impact without compromising brilliance or clarity. The ring’s design suits those who appreciate refined modernity and seek a piece that layers effortlessly with other bands or stands alone with quiet strength.
Resizing is available to ensure a perfect fit, and the ring arrives ready to wear, crafted with meticulous inspection for lasting durability. Whether visiting our Williamsburg studio or designing online, this ring invites a thoughtful, pressure-free experience.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical values in every custom design.
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.
Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.
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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