Custom engagement rings, made simple.
Designing a custom ring shouldn't feel intimidating. Here's exactly what happens between today and the day you propose.
1-on-1 Consultation
Hop on a Zoom call or visit our NYC studio. We will discuss style, budget and timeline.
Design Concepts
We create a custom ring rendering that brings all of your ideas together into one design
Crafting Your Ring
Our master jewelers cast, set, and polish your ring by hand in the Diamond District of New York City.
Delivered to You
Free shipping with full insurance. You get the proposal box, the ring, and a GIA/IGI certificate.
Two brothers. One Diamond District workshop.
GB Jewelry & Co. exists because buying an engagement ring shouldn't feel complicated and intimidating.
We grew up in NYC's Diamond District
Learning the craft of fine jewelry from a young age while working in our fathers workshop. We watched too many couples get pressured by salespeople in suits and confused by "starting at" prices that always doubled by the end.
Here, you talk to the people who actually design and oversee the production of your engagement ring. No commission-driven sales floor. No hidden upcharges. Just transparent pricing, GIA and IGI-certified stones, and a process we'd want for our own family.
Book a free consultation
30 minutes on Zoom or at our NYC Diamond District studio. We'll talk style, budget, and timeline before sending anything in writing.



