At the 2019 Grammys, Cardi B was basically dressed like an oyster. The most expensive pearl ever sold was Marie Antoinette's pendant. It sold for $32 million in a 2018 auction. But what is it that ...

Pearl jewelry is often passed down in families as heirlooms. The most expensive pearl known was found by a fisherman near Palawan, in the Philippines, measures 26 inches and is valued at $100 million.

Throughout much of recorded history, a natural pearl necklace comprised of matched spheres was a treasure of almost incomparable value, in fact the most expensive jewelry in the world. Now we see ...

Tropical rock lobsters, or pearl lobsters, as they're better known, are one of the rarest and most expensive lobster varieties. The colorful crustaceans are so valuable that there have even been ...

At the 2019 Grammys, Cardi B was basically dressed like an oyster. The most expensive pearl ever sold was Marie Antoinette's pendant. It sold for $32 million in a 2018 auction. But what is it that ...