Marquise diamonds are considered a symbol of vintage glamour. Landau explains that a marquise diamond is “shaped like a ...

Whether you're shopping for a sparkling engagement ring or everyday jewelry, I rounded up the 14 best places to buy diamonds ...

You can buy a diamond at Tiffany, Blue Nile, or Costco, but there are some things you should know before buying one anywhere.

Everything can be done online nowadays. You can pay your taxes, stalk your friends, and even buy the most important thing you’ll ever buy in your life: an engagement ring.  One thing about ...

The industry has been hammered by a collapse in diamond demand from China and the increasing penetration of lab grown stones.

The seller told her it was a rough brown diamond. Runsdorf, in disbelief, said she wanted it verified by the Gemological Institute of America. Sure enough, it came back as a certified 65-carat ...