Learn what to look for in certified lab diamonds, including certification, the 4Cs, cut quality, grading reports, and value, ...

Add Yahoo as a preferred source to see more of our stories on Google. The RIAA gives diamond certifications to songs that have gone platinum 10 times. Over 170 songs have been certified diamond, and ...

Kanye West’s 2007 single “Stronger” has been certified as a diamond-selling song by the Recording Industry Association of America. Kanye West can add a diamond certification to his list of ...

The Young Money rapper’s song “Lollipop” received a diamond certification from the Recording Industry Association of America. Songs or albums must sell 10 million copies to attain diamond ...

Diamond traceability back to the mine of origin – vital to the international due diligence movement for precious gems and minerals – just took a giant step forward. SCS Global Services, an ...

Add Yahoo as a preferred source to see more of our stories on Google. Dan Reynolds in "Thunder," Katy Perry in "California Gurls," and Kanye West in "Stronger."Imagine Dragons/Katy Perry/Kanye ...