Sapphire is a precious gemstone known for its pretty blue
color, although it can also be found in other colors like yellow, pink, and
green. Like rubies, sapphires belong to the corundum family. Their color comes
from tiny bits of different elements. People have liked sapphires for a long time
because they represent wisdom, loyalty, and being royal. Sapphires are mainly
found in Sri Lanka, Myanmar, and Madagascar. They are very hard, so
they're great for making jewelry that lasts a long time. Good sapphires are
loved for their clarity, color, and shine.