About Us

Halo diamond engagement ring white gold

The Jewelry Gallery of Oyster Bay, a division of Coin Galleries of Oyster Bay, has been in business for the past 17 years, providing high quality, fine jewelry at affordable prices.

Our jewelry professionals can help you purchase certified GIA diamonds, beautiful settings and custom engagement rings, along with statement, designer and timeless pieces of jewelry.

We also specialize in vintage and antique pieces and have a wide variety of unique, one-of-a-kind items. With an on-site jeweler, we are able to customize any item to your specific needs.

We are a family-owned business with three generations in-store, ready to help you choose and design the perfect pieces. Come visit The Jewelry Gallery of Oyster Bay for your next big purchase and let our family help start yours!