Gum Sum Jewelry provides professional Precious Stones and Precious Metal Jewelry from its single location at the coordinates 37.79532,-122.40809.
The company offers B2C variables under the SIC code 5944 and NAICS code 4483101, while making an annual revenue of $100.000 to $499.999 and hiring a total of 1 to 4 employees.
Founded in 1978, the company can now be visited at 1038 Stockton St, San Francisco, California 94108 or contacted through representative Alvin Lee, Owner at (415) 397-9315.
For frequently asked questions and further inquiries about professional Precious Stones and Precious Metal Jewelry, get to know more about Gum Sum Jewelry through its company website at . Engage with this business on its social media platforms through on Twitter and on Facebook.