Question

What are 80% of all diamonds are used to make?

Answer 1

Step-by-step explanation:

Industrial Uses for Diamonds

Adding diamond dust to a diamond polishing wheel. The most common uses for diamonds outside of fine jewelry are for industrial applications. Because diamonds are so strong, they are extremely effective at polishing, cutting, and drilling.

Answer 2

The sparkling stones are actually only a small percentage of the world's diamonds mined. Actually about 80% of the world's diamonds are used in industry (known as industrial diamonds).