“As materials’ cost balloon the way they have these past couple of weeks … I can’t continue to sell them at the prices that I was before,” said Isabel Dennis at KIMA Jewelry.

Even the pros have trouble with certain pieces of jewelry. But there’s at least one reliable way to verify what you’re buying.

A stylist joined Marketplace to explain how actresses arrange to wear dazzling accessories during awards season. And yes, security is involved.

Exotic crystals grown for science and industry that don’t make the cut for the lab are being repurposed as jewelry.

Polly Wales talks about how she made a career out of her art.

About 250 women and men say there was rampant sexual harassment and discrimination at the company.

Demand for gold is up 21 percent over the same time last year.