Aerial marquis flexi bangle


Keep your jewelry looking its best! Gary J. Long Jewelers offers regular maintenance services, including checkups, cleanings, inspection, and repairs. Most repairs have a quick turnaround and are performed in-house. Let us help make sure the prongs are tight, the gemstones gleam, the chain links are secure, and the metal shines!


Engagement Ring Icon


Microscope Icon


Pliers Icon


Preferred Platinum Promise

Our Preferred Platinum Promise guarantees a lifetime warranty on any previous purchase from Gary J. Long Jewelers. Whether you’ve lost a stone or simply want to trade up, come see us and we will credit you the full purchase price of the original sale.

*Terms and Conditions Apply.

Visit Our Showroom

With nearly 40 years of experience and satisfied customers, our comprehensive staff of designers, jewelers, and consultants can help you select the perfect piece to add to your collection, perform thorough checks, cleanings, and repairs, and assist with appraisals and insurance needs.

Thank you for voting us the
Best of San Joaquin since 2002!


  • 320 Lincoln Center
    Stockton, CA 95207
  • Monday - Saturday
    10:00 a.m. - 5:30 p.m.

  • This email address is being protected from spambots. You need JavaScript enabled to view it.

Website Contents © Gary J. Long Jewelers
Unauthorized duplication or reposting of the contents of this site in any form is strictly prohibited.

Website Design by Brentwood Visual