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Offering Custom Jewelry Design, Jewelry ,Watch and Laser Repair Services

Now you can apply up to 1 Year Interest Free Credit at  The Jewelry Clinic

Apply on this link


 ***************    WE ARE OPEN   ********************

Our store hours are Tuesday  through Friday, from 10:00am to 5:00 pm, Saturday 10:00 to 4:00.

The Jewelry Clinic offers the latest in the jewelry industry. 

We provide high-quality jewelry products, repair work, appraisals, and other services that cover all of your jewelry service needs. 

** Now we feature the state of the art Laser repairs ****

for many items other then Jewelery, like eyeglasses.


As a family style owned and operated jewelry store, we understand the sentimental value of your jewelry. We strive to provide a personal, hands-on approach in our jewelry services. The Jewelry Clinic in Riverhead, New York aims to deliver top-quality customer service. Call us today for more information!

Diamonds, Gold, and More

We have a wide selection of certified diamonds, gold, and other high-quality jewelry pieces. Many of our customers are blown away  by the quality our jewelry and also by the quality of our personalized services .

Our jewelry repaires are protected by The Jewelers Mutual Insurance Company. 

You can have peace of mind when we repair you Jewelry,  knowing that they are insured.

Our Products and Services Include:

  • Gemological Institute of America (GIA), American Gem Society (AGS), and European Gemological Laboratory (EGL) Certified Diamonds
  • Gold (All Karats)
  • Precious Stones

  • Semi-Precious Stones
  • Necklaces
  • Bracelets
  • Watches
  • Rings

  • Custom Jewelry Design
  • Certified Appraisals
  • Jewelry Repair
  • Watch Repair

All Things Jewelry

The Jewelry Clinic is your go-to source for all things jewelry. We provide you with a large selection of jewelry products as well as top-notch jewelry repair services and appraisals. 

For more than 3 decades, The Jewelry Clinic has served customers on the  east end of Long Island.

Call or Text The Jewelry Clinic to inquire about your jewelry services at (631) 727-1200.

Trust Us To Tackle Your Next Electrical Project


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Jewelry Repair