Different types of gem fractures

Gem fractures can occur in various forms, with the most common types being chips, fissures, and cleavage. Chips are small breaks that usually affect the surface of the gem and can impact its appearance. Fissures are cracks that extend deeper into the stone and may affect its durability and value. Cleavage refers to a tendency of certain minerals to break along specific planes, creating flat surfaces that can weaken the gem's structure.