Diamond & Estate Jewelry Appraisals and More for Customers in Marin County

Alex & Son Coin has been buying and selling gold and silver coins, estate jewelry and more for over 60 years. Our family owned and operated business buys and sells some of the most unique coins and jewelry pieces.

We offer the very best appraisals for your ancient coins, currency, and FX, as well as estate jewelry and diamond, gold and silver items. Our over six decades in the trade have allowed us to offer you the best possible price for your gold and silver items.

Trust Your Experienced Coin Dealer and Jewelry Buyer in the Area

We are the most experienced coin dealer, jewelry buyer, and estate jewelry appraisal service in Marin County, CA. With our keen attention to detail, we will be able to determine the exact value of your items. For fair gold prices and estate jewelry appraisal services, give us a call.

Learn more about some of the services we provide:

• Buy, Sell, & Trade Precious Metals such as Gold, Silver and Platinum Bullion
• Purchase and Sell Estate Jewelry
• Estate Jewelry Appraisal
• Buy, Sell & Trade Collectible Coins
• Currency Exchange Services
• Buy and Sell Collectible US & Foreign Paper Money