Lab-Grown Diamond Engagement Ring
Imagine the gentle warmth of 18K rose gold embracing a substantial 10 x 10 mm cushion diamond, its softly rounded corners catching light with a quiet glow. This semi-set engagement ring foundation invites your choice of a center stone, designed to showcase the cushion’s vintage-inspired charm with modern precision.
Crafted in Williamsburg, the band features a low-profile setting that sits close to the finger, ensuring comfort for everyday wear without sacrificing presence. The rose gold finish is meticulously polished to a subtle sheen, while the mounting’s secure prongs promise durability alongside elegance.
Each piece reflects our commitment to ethical jewelry, using lab-grown diamonds that offer clarity and brilliance with a reduced environmental footprint.
Ideal for those who appreciate a substantial yet wearable ring, this mounting complements a range of hand shapes and sizes, its low profile making it glove-friendly and stackable with other bands.
Should you need adjustments, resizing is available to ensure a perfect fit, crafted with care in our Brooklyn studio.
Explore this semi-set cushion engagement ring in person at our Williamsburg workshop or begin your custom design journey online—crafted for the rhythms of daily life.
Haejin Jewelry stands as 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 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