Semi-precious stones are genuine stones, like amethyst and garnet, used in fine and fashion jewelry. Although they are as beautiful and have lots of commercial value, semi-precious stones aren’t typically as rare or expensive as a precious stone, like diamonds, sapphires, rubies and emeralds.

In more recent times, however, these stones have become more available and less expensive with the help of modern technology. Using various methods, genuine semi-precious stones are processed to enhance colors, maintain cut and size constancy. Although these stones are processed, they are still genuine semi-precious stones.