What’s inside a Pearl?

Pearls are mostly made of calcium carbonate and conchiolin. Calcium carbonate is also found in our bones and teeth . Conchiolin are complex proteins. Together, they contribute strength and structure to a pearl, just like in our own bodies. Pearls are considered ‘Gems of the Sea’, and, perhaps, the best-loved gems of all time. the only gemstone found in water. Learn more about the difference between freshwater and saltwater pearls when visiting Duck River Pearls. Better yet, bring a group of 5 friends, and let us host a party for you at the home-shop! A great learning and shopping experience.