When it comes to buying a diamond in the form of an engagement ring or any other jewelry item, the process is hoped for and so overwhelming. These include the quest in looking for the perfect gem, which takes place in the middle of an ocean of choices and the general knowledge and information about a diamond. In this guide, you will learn about different types of loose diamonds starting with the basic 1 carat diamond loose stone, 2 carat diamond loose stone, 5 carat diamond, 10 carat diamond, 20 carat diamond and ending with the luxurious 200 carat diamond; You will also learn how to get the best prices for diamonds so that the buyer leaves the store fully satisfied.