Gem(stone): A precious or semiprecious stone, especially when cut and polished ... stones that don’t command the same high prices. While most gems are mineral-based, some, like pearls, amber ...

A polished piece of amber from Myanmar has revealed one of the most significant fossil discoveries in recent years– an ...

She is not afraid to combine amber with stones of different colors, such as pink and green tourmaline, for the "stone to shine in a new way." Her works combine both rough uncut and polished stones.

This period was known for polished stone tools ... They found more than 2,500 colorful stones and shells, two large amber beads that are currently the oldest known in the Levant, a large stone ...

Polished amber, for which Revlon’s ethnic beauty campaign was named, refers to that amber which has undergone a strenuous process. To be polished is to be heated and pressure-treated in the ...

These incredible pictures show tiny insects that were preserved in precious amber stones - 20 million years ago. The tiny creatures are believed to have roamed the earth alongside dinosaurs and ...