1. Find out if your pearls are worth anything. The value of pearls can vary significantly depending whether they are natural ...

Marie Antoinette's pearl was part of a diamond-studded pendant, and it has important historical significance, which increased its value. But there are several other factors that determine the ...

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 ...

In the early twentieth century, a perfect pearl was considered the most valuable ... market into a state of high alert by depressing the value of everything else. It didn't take long for Alfred ...

(Some are also grown in Japanese and Australian pearl farms.) “The value of the golden South Sea Pearl depends primarily on its color, with the deepest golden pearls being the most valuable ...

Researchers have found a "unique" collection of "cave pearls"—some of which contain archaeological artifacts—in an ancient tunnel, a study has reported. Cave pearls are a type of "speleothem ...