1-603-828-1144

Sell Your Diamond, Gold, Precious Stones & Jewelry In Derry, NH


Stratham is a part of Rockingham County, New Hampshire, and is home to about 7,500 residents. Stratham is relatively close to Portsmouth, approximately 20 minutes away by car. Gembyr is located at 40 Pleasant St, Portsmouth, and is proud to work with the residents of our neighboring towns. If you are located in Stratham and have unwanted diamonds, gold, stones, and other valuable jewelry, please contact us today. We will take the items off your hands and provide you with quick payment.

Here at Gembyr, we pride ourselves on safety, simplicity, and satisfaction during every transaction. We will schedule a private appointment in our Portsmouth office or your home in Stratham, evaluate the items, and agree upon the price. Payment will be provided immediately following the appointment. We ensure a fair price based on the quality of your pieces. It is as easy as that!

Gold, Diamond & Jewelry Buying Services Offered In Derry, NH

Gembyr Offers the following services:

  • Jewelry estate sales & liquidations
  • Jewelry Appraisal
  • Purchasing Precious Stones
  • Buying Old or Unwanted Jewelry
  • Buying Loose Diamonds

Click here to learn more about what we buy!

Click here to learn more about the Gembyr buying process!

Contact Gembyr Today!

Contact Gembyr today via Email, our convenient Contact Form or give us a call at 1-603-828-1144 to speak with Mark. Mark at Gembyr guarantees a non-judgement-based appraisal and a quick sale of unwanted jewelry. While we have two secure locations in New Hampshire for you to bring your Jewelry or Diamonds, Mark can travel to you to help facilitate Jewelry estate sales & liquidations if you feel most secure in your home. Please feel free to reach out with inquiries, as we are always happy to accommodate!