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About Us

With more than 30 years of experience as a Master Bench Jeweler, John works in the tradition of the old world craftsmen, who taught him the secrets which have been passed on through the generations. His eye for style and beauty is second to none, as can be seen when designing and creating that unique custom jewelry for you. If you have been searching for that perfect jewelry item that you just can’t seem to find anywhere, discuss it with John. He will create it specifically for you, to meet your most exacting specifications. John Herold Jewelers boasts an 800 square foot showroom featuring a full line of products from ALOR, Allison Kaufman, Citizen, Dove’s, Honora Madani, and others, as well as custom made jewelry.

Your Diamond Destination

John Herold Jewelers is your diamond destination. We recognize how important choosing the right ring is for your engagement and we know how important the experience is as well. John hand picks only the highest quality diamonds and offers them to you at wholesale pricing. Our staff at John Herold Jewelers will walk you through the process of choosing the perfect diamond and the perfect ring no matter what the budget.

We Give Back

We are proud to have made a difference for the following organizations:

  • Randolph Schools and Sports Teams
  • Randolph PTO Ladies Night Out
  • Randolph Education Foundation
  • Randolph Engine Company No.5
  • Randolph Engine Company No.4
  • Randolph Rocks 5K run
  • Randolph Wellness Center
  • Jersey Battered Women's Service
  • American Animal Hospital
  • Mt. Freedom Jewish Center
  • Chester PEO
  • Interfaith Food Pantry
  • St.Andrews Greek Orthodox Church
  • Elite Toma Break-A-Thon
  • Morris Catholic High School
  • Morris County Habitat for Humanity
  • Juvenile Diabetes Fundraiser
  • American Heart Association