Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 10 x 10 mm square diamond, its facets unfolding like a miniature cityscape. This three-stone semi-set ring features an 18K yellow gold band, hand-shaped and polished in our Williamsburg studio to a smooth, comfortable finish that wears effortlessly every day.
The setting’s clean lines and low profile cradle the center stone securely while allowing light to flood through, enhancing the diamond’s geometric clarity. Each prong is meticulously crafted to balance strength with subtlety, ensuring the ring sits close to the finger without bulk.
Our commitment to sustainability is reflected in the lab-grown diamond’s exceptional clarity and ethical origin, offering a conscious alternative without compromise. The warm glow of yellow gold complements the square cut’s modern geometry, making it a striking choice for those who appreciate architectural elegance.
Designed for hands that value both statement and subtlety, this ring layers beautifully with other bands or stands alone as a bold expression. Its semi-set nature invites you to select a center stone that resonates personally, with resizing available to ensure a perfect fit.
Explore this design in person at our Williamsburg studio or begin your custom journey online—crafted for daily life, made for your story.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical design in every piece.
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