Loose diamonds are gem-quality. Buying loose diamonds that have not to be set in jewelry like (e.g., engagement ring, diamond pendant, or diamond stud earrings).
High-quality diamonds were usually sold loose, not already set in a ring. As a matter of fact, a universal price guide exists called Rappaport Price Sheet. A dealer of loose diamonds is careful to put their prices according to the latest pricing guide. Therefore, when buying loose diamonds, you have more pros.
Here are a few advantages for you:
Currently, there are several online sites where you can choose from loose diamonds. Therefore, buying loose diamonds doesn't have to be difficult, but you do have a lot of alternatives to assemble