Nicole Wegman started Ring Concierge, a fine jewelry business specializing in bespoke engagement rings, in 2013 by posting and selling diamonds on Instagram. The biggest misconception Wegman sees when ...

When shopping for a diamond, whether for an engagement ring or a piece of fine jewelry, you’ll quickly encounter the term Four Cs—Cut, Color, Clarity, and Carat Weight. These four characteristics ...

Whether you own a diamond that’s sitting pretty on your left ring finger, nestled in a tennis bracelet or pronged on a pair of earrings, you want to know it’s good quality. But it’s hard to be sure.

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Purchasing a diamond was a confusing and stressful affair. Numerous consumers just trusted a jeweler. In the modern world, ...

A tale of two tiaras: In the high-stakes world of serious collecting, the true value of a jewel lies not just in its sparkle but in its story. Bettmann Archive/Getty Images For centuries, diamonds ...