Pearls are a type of gemstone that are produced by a variety of mollusks, including oysters and mussels. They are composed of calcium carbonate and are often white or off-white in color, although they can also be found in a variety of other colors such as pink, gold, and black. Pearls have been used in jewelry for centuries and are considered to be a symbol of elegance and luxury. Pearl jewelry can take many different forms, including necklaces, earrings, bracelets, and rings. It is often worn on special occasions, such as weddings or other formal events.
