Add Yahoo as a preferred source to see more of our stories on Google. Kwangmoozaa via Shutterstock You don't need a diamond detective to keep you from getting scammed at the jewelry counter. If you're ...

Buying a diamond can be daunting, but simple home tests can help identify fakes. Checks like the fog, water, and dot tests, along with examining the sparkle and setting, offer initial clues. Always ...

Determining the authenticity of a diamond requires professional equipment and a highly trained eye. At-home tests do exist—from the fog test to the water-drop test—but the only way to be sure is by ...