JEWELRY

Collectors Coins & Jewelry is the only diamond buyer & dealer on Long Island, that is always looking to purchase new inventory. We deal with a great market of buyers & sellers to ensure you get top prices to sell diamonds on Long Island.

As one of Long Island’s oldest & most prominent diamond dealers, we can afford to pay top dollar for diamonds and diamond jewelry. We offer great service with evaluations done by expert gemologists on the spot, insuring that your diamond never leaves sight.

Whether you are looking to sell a single diamond engagement ring, loose diamonds, or diamond jewelry, we will accommodate your every need.

Each of our 4 locations is staffed with a trained Gemologist who will take you through our analysis process to properly identify the true current market value of your diamond and diamond jewelry. We regularly buy and appraise wedding bands, wedding rings, diamond engagement rings and diamond earrings as well as other types of diamond jewelry. Our business is based on educating the customer so that they can feel confident that they received the best offer and the right price.

WE BUY SILVER

Collectors Coins & Jewelry has long been Long Island’s destination for customers looking to receive top dollar for their sterling silver. We have earned our reputation as Long Island’s leading buyer of sterling silver flatware & hollowware because of one main distinction: we do not melt your sterling. Each piece is evaluated for both its weight & artistic value. As soon as the analysis is done, you will receive an immediate cash offer.

Certain brands & origins can bring larger premiums on silver:

  • Tiffany & Co.
  • Gorham
  • Whiting
  • Wallace
  • Cartier
  • Black Starr & Frost
  • Dominick & Haff
  • S. Kirk & Son
  • Stieff
  • Russian Silver
  • Japanese Silver
  • French Silver
  • German Silver
  • Norwegian Silver
  • English Silver
  • Chinese Silver


WE BUY WATCHES

Collectors Coins & Jewelry is also an avid buyer of watches. Before selling your watch, we want you to understand that there are a variety of different factors that come into play when determining price. Certain brands retain their value better than others and certain collectible watches may be worth even more than they were originally bought for. Some considerations that affect the value are: condition, paperwork, original box, age, demand, and quality. Collectors Coins & Jewelry will pay premium prices for watches in mint condition with the original box and papers. All our transactions are safe, secure, and of course, confidential

Below is a list of watches we are actively buying.

  • Audemars
  • Baume & Mercier, Bell & Ross, Blancpain, Breitling, Breguet, Bueche, Bucherer, Boucheron, Bvlgar
  • Cartier, Chopard, Corum
  • Frank Muller
  • Glashutte, Girard, Gubelin
  • Hublot
  • IWC
  • Jaeger-LeCoultre
  • LeCoultre
  • Omega
  • Panerai, Patek Philippe, Piaget
  • Rolex
  • TAG Heuer, Tiffany & Co., Tudor
  • Ulysse Nardin, Universal Geneve
  • Van Cleef and Arpels, Vacheron Constantin
  • Zenith
  • & Many More

WE BUY GOLD

Do you have diamonds that you are interested in selling? Then you have found the right place. Collectors Coins & Jewelry is the only diamond buyer & seller in Long Island that is always looking to purchase new inventory. We deal with a huge market of buyers & sellers to ensure that you get only the best prices for your diamonds.

As one of Long Island’s most prominent dealers, we can afford to pay top dollar for diamonds and diamond-encrusted jewelry. We offer great services with expert GIA evaluations done right on the spot; your jewelry never leaves sight!

We will make sure to accommodate your every need, whether you are looking to sell loose diamonds, diamond jewelry, or a single diamond engagement ring.

Each of our four locations is staffed with a trained Gemologist who will take you through our analysis process to properly identify the true market value of your diamonds and diamond jewelry. Our business relies heavily on educating the customer and we strive to give you the confidence you deserve in knowing that you received the best offer for your diamonds.

WE BUY COINS

For over 65 years Collectors Coins and Jewelry has enjoyed helping others better understand the history and value of their US coins, precious metals, & currency. Our family deals in all types of US and Foreign Coins. Each of our locations is staffed with an expert numismatist who is able to quickly and accurately identify the current market value for your coins.

We buy all grades of the following coins.

  • All rare coins, certified coins, & collections1oz. Silver Eagle Bullion Coin
  • Half Cents
  • Large Cents
  • Indian Cents
  • Lincoln and Wheat-Ear Cents
  • Pre-1959 – 2¢ & 3¢ pieces
  • Bust coinage (half dimes through dollars)
  • Liberty Standing Quarters
  • All types of large and small size paper money
  • Liberty Nickels
  • Buffalo Nickels
  • Silver Wartime Jefferson Nickels
  • Seated Coinage: Dimes, Quarters, Halves and Dollarsnickel
  • Barber Coinage: Dimes, Quarters, Halves
  • Proof & Mint Sets
  • Silver Eagles
  • All Gov’t Issue Items & Commemorative
  • All Foreign coins, including gold & silver
  • & Many More

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