From last summer until my engagement, I was anxiously shopping around for the best luxury engagement ring. My Pinterest board was full of whimsical, custom designs from up-and-coming engagement-ring ...

Designed by Lorraine Schwartz, the ring features an oval-cut diamond estimated to weigh between 30 and 40 carats. “Set in a ...

The brand made mined diamonds synonymous with love and devotion. Now the CEO decries what he calls a ‘huge con’ in lab-grown ...

As synthetic diamonds flood global markets, De Beers CEO Al Cook warns of a "huge con" threatening the century-old legacy of ...