We Buy Gold & Diamonds

We do not make offers to purchase via the Internet.  

You must be able to visit one of our stores.

We will pay Top Dollar for: 

Antique and Estate Jewelry     Rolex Watches

Diamonds       Jewelry       Old Jewelry       Broken Jewelry

Gemstones      Old Gold    Scrap Gold         Dental Gold     

Platinum         Sterling       School Rings      Fine Watches    

Sterling Flatware and Serving Pieces

Gold & Silver Coins

We also accept TRADE-INS

FREE  TESTING  SERVICES

Would you like to know if an item is Gold, Silver, Platinum or a real Diamond? 

We Can Tell You!  Free of Charge!

Do you have old or broken jewelry that you would like to sell?

We buy old gold and jewelry in any condition for CASH.  We also buy Diamonds and other items such as Estate and Antique Jewelry, Platinum, Sterling, Coins, Rolex and Fine Watches.  Our customers tell us that we pay more than our competitors!

Do you have an estate to liquidate?

We purchase single items or complete estates.  Please make an appointment to visit one of our stores or our buyer will visit you at home, your vault, or your attorneys office to review the contents of an estate.  We have many buyers seeking older jewelry, coins and collectibles who quite often will pay much more than you would normally expect to receive when liquidating an estate.

Do you have old or broken jewelry that you would like to trade in?

We offer you the option of converting your old jewelry into new jewelry by trading it in for a store credit.  You can receive a store credit, based on the value of your gold, silver, platinum and gemstones.  The store credit can be redeemed for any merchandise, gift certificates or services that Diamond Jewelers offers at anytime.   You can redeem the store credit immediately or save it for future use.  

Did you know that we can also remodel your old or unwanted jewelry?

Our experienced jewelers and jewelry designers can help you create a unique piece of jewelry from the gemstones and gold, silver or platinum jewelry you have.  The cost of remodeling your old jewelry is significantly lower than the purchase price of similar new items.

Need More Information?

E-Mail us: DiamondJewelers1@aol.com

We do not make offers to purchase gold or Diamonds via the Internet.

You must be able to visit one of our stores.

Selden Location:  (631) 698-0343

Centereach Location: (631) 467-0603

Port Jefferson Station Location: (631) 331-3301

 for directions, click on the town nearest to you:

Centereach, NY   Selden, NY  Port Jefferson Station, NY

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