Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a square diamond, its precise geometry reflecting a quiet confidence. This semi-set engagement ring foundation in warm 10K yellow gold awaits your choice of a 4.5 x 4.5 mm square center stone, offering a modern-minimal silhouette defined by clean lines and subtle accent details.
Crafted in Williamsburg, the band’s smooth finish and low-profile setting ensure comfortable daily wear, while the delicate accents frame the center stone without overwhelming its architectural clarity. Each piece is meticulously inspected to meet exacting standards, embodying refined craftsmanship in every curve and facet.
Choosing a lab-grown diamond here supports a more sustainable approach to fine jewelry, reducing environmental impact without compromising brilliance or quality.
This ring suits those who appreciate structured elegance and a confident, contemporary aesthetic. Its streamlined form pairs effortlessly with stacking bands or stands alone as a statement of intentional design. The semi-set style invites personalization, making it ideal for a custom center stone selection.
Resizing is available to ensure a perfect fit, with care instructions provided to maintain the metal’s warm luster over time.
Visit our Williamsburg studio to explore this foundation in person or begin your custom design journey online—crafted for life’s meaningful moments.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical sourcing and thoughtful design rooted in New York City’s creative 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.
Frequently Asked Questions
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
Looking for more than reviews? Explore our engagement rings, custom ring design, and ethical fine jewelry. Learn our story and why Williamsburg couples trust our lab-grown diamond expertise.
What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever