Determining the authenticity of a diamond requires professional equipment and a highly trained eye. At-home tests do ...

Valentine's Day is big day for jewelry, with consumers spending nearly $4 billion last year. However, a recent GMA investigation found that shoppers may not be getting what they thought they were ...

Nov. 28 -- Diamonds may be a girl's best friend, but thousands of women still lust for the timeless elegance and glamour of pearls. But can you tell a top-of-the-line strand from a second-rate — or a ...