“Best of pearl” is a phrase that describes the highest quality pearls. These pearls are typically large, round, and have a lustrous sheen. They are often used in fine jewelry and are considered to be very valuable.
Pearls have been prized for their beauty and rarity for centuries. They are formed when a mollusk secretes layers of nacre around a piece of grit or other foreign object. The nacre is composed of calcium carbonate and gives pearls their characteristic luster. The size, shape, and color of a pearl are all determined by the type of mollusk that produced it, as well as the environment in which it was grown.
