N.J. Diamonds |Jewelry Repair | Dearborn Jewelry Store

Every repair done by master jeweler with over 25 years experience.

we offer complete in-house jewelry repair services our jewelry repairs are available for pick-up in most cases next day. 


A short list of some of our jewelry repairs.


  • Repair broken prongs
  • Re-tip prongs
  • Ring sizing
  • Ring soldering
  • Head replacement
  • Polishing
  • Rhodium
  • Gold plating
  • Stone setting


  • Chain repair
  • Clasp replacement
  • Chain shortening and lengthening
  • Rhodium
  • Gold plating


  • Earring post repair/replacement
  • Earring wire repair/replacement
  • French clip repair/replacement
  • Rhodium Minimum of $50.00
  • Gold plating

Watches: We do not repair watches.

  • Watch battier replacement
  • Watch link removal

We do not do while you wait repairs We no longer offer same day pickup on jewelry repairs. All jewelry repairs are cash only pricing is fair and none negotiable no prices given over the phone.

GIA Diamond certificate with a two toned diamond engagement ring sitting ontop of the certificate. GIA certified diamonds at N.J. Diamonds Dearborn Jewelry Store.

Custom Design Your New Jewelry Piece.

If you are looking for a gift of jewelry that is truly unique and special, consider Custom Design Jewelry. At N.J. Diamond we’ve created hundreds of one-of-a-kind pieces of custom jewelry.  Don’t discount the potential of custom crafted jewelry, where the creativity is limited only by your imagination.  When you make your custom design piece of jewelry no matter if it's your diamond engagement ring or the name necklace you've always wanted you work with the best. When you work with us at N.J. Diamonds you will have our exclusive Custom by Z designer working with you and using Cad Cam Technology.  

Custom by Z only at N.J. Diamonds will work with you to make the perfect custom designed piece of jewelry. With over 20 years experience, GIA certified diamond grader and thousands of Custom Designed Diamond Engagement Rings and custom made jewelry. You can rest assured that you are only getting the best all within the budget you set. 

Start Your Custom Designed Piece of Jewelry
  • Custom Names

    Our custom name necklaces or bracelets are done in 14 karat, 18 karat, and 21 karat gold. White or Yellow gold.

  • Custom Designed Names

    Our Custom Designed Name Necklaces and Bracelets are all Hand Cut they are not thin sheets of Gold. Unlike other name necklaces and bracelets that are made of a thin sheet of gold ours are hand rolled out piece of gold and then cut by hand. After the design that you've asked for is cut it's then polished.

  • Hand Cut Custom Names

    Having your name custom made by hand is a special piece of Custom Jewelry that have been being made at our store since we opened in 1996. Our hand cut custom designed names are weighed after they are finished and attached either to a necklace or a bracelet. We charge $100.00 labor none refundable. We do not know the final price of your name until it's completed and put on a scale and weighed.

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Custom by Z Custom Designed Diamond Engagement Rings