Welcome to Blue Water Coins

Over 30 years of experience as the premier coin, gold and silver bullion, stamp, and jewelry dealer on the Treasure Coast.


US and World Coins  // Gold, Silver, and Platinum Bullion  // Gold, Silver and Platinum Jewelry (new, used or broken) // Diamonds  // Rare Coins (graded or raw)  // Small and Large Coin Collections  // Pre-1900s Stamp Collections  // Gold and Silver American Eagles  // Rolex® Watches // Vintage Pocket Watches  // Vintage Firearms (pre 1899)  // Paper Money  // Estate Sales // Military Items // and more...

Blue Water Coins is the premier coin, stamp, jewelry, and scrap gold and silver dealer on the Treasure Coast. Since 1985, Blue Water Coins has been buying, selling, and collecting American and International coins, bullion, diamonds, jewelry, stamps, Rolex® Watches, vintage watches and paper money. Blue Water Coins purchases collectables from individuals, estate sales, coin shops, and collectors from all over the United States. Our long standing experience and success affords us the ability to purchase large collections and estates that other dealers cannot handle. As one of the oldest and most reputable coin dealers in the area, we are lifetime members of ANA and FUN as well as current members of PCGS, NGC, ANACS, and PMG.

Blue Water Coins will process your transaction at our office by appointment. Appraisals and transactions can be scheduled at your office, your home, or even at your bank. We want you to feel comfortable and secure. Your satisfaction is our main concern.

If you have rare coins, paper money, stamps, scrap jewelry, vintage firearms or diamonds and would like to sell them, we are happy to look at what you have, advise you of the value, and purchase the items at a fair and honest price. For over 33 years Blue Water Coins has been buying collectables from the residents of St. Lucie, Martin, Palm Beach, Okeechobee, and Indian River counties. We look forward to the opportunity to serving you.

Greg Harding, Blue Water Coins
Treasure Coast Coin and Estate Buyer
Treasure Coast Coin and Estate Buyer
 Large and Small Estates
 30+ Years Experience
 Free Appraisals
We'll Come to You!