There are a ton of ways to take care of your fine jewelry, from buying insurance for your best pieces to storing them properly and cleaning them carefully. We've got all the possible tips you need.

Diamonds are vulnerable to dirt, oil, and residue, which, even if you're taking good care of your jewelry, can cause buildup over time and with regular wear. "Diamonds collect oil and dirt easily.

The great diamond disruption: Lab-grown carbon copies rock the diamond market . It used to take the Earth 3 billion years, 2,000-degree temperatures, a little carbon and a lot of pressure to grow ...