H. L. Gross & Bros.

We are a 5th generation, family owned couture jewelry business established in the year 1910.  Located in downtown Garden City, Long Island, there are currently 3 generations working together at H.L. Gross & Bro. Michael Gross is 4th generation family member and President, and Brad & Matt Gross are 5th generation and Vice Presidents. Helene Gross is third generation and treasurer, and has recently retired.