As you browse your jewelry box each day for something to accentuate your already natural and internal beauty, do you see items you don’t wear, have grown out of, or just are not your style anymore?  Bring them to us and we will both appraise and pay CASH for them on the spot.  Use that money for what you need, or reinvest it in something new for yourself or a loved one.  We promise fair pricing and courteous service.

We look forward to helping you trade in any items you don’t feel like you need anymore for cash on the spot!  Please contact either one of our locations in Centereach or Port Jefferson Station for more details.


March 20, 2020 – Please Note

COVID-19 UPDATE 3-20-20

This is a difficult time for all of us and we can appreciate that many of our friends and family are struggling, as we begin the fight to eradicate this virus spreading throughout our great country. I have no doubt we will persevere and become stronger and closer to each other when this crisis passes, as we have done before. Please know if you have left any valuables with us, we have secured them and will reach out to you in the near future. Our District Manager, Noreen, will be available to answer your questions via email at Calls to our stores will be forwarded to Noreen as well, so we can stay in touch. Noreen can be reached directly at 516-780-3925. After 42 years of uninterrupted service to the community we are saddened to close under State Order but we believe it is the right decision as we had already come to this conclusion on our own. This will allow our staff to stay home and we encourage you to do the same. We all have family members we care and worry about.

We hope you will remain healthy and we are looking forward to re-opening and seeing you again soon!

Bob, Joy and the Diamond Jewelers Team

Robert Borneman, President Diamond Jewelers