Peridot - beliefs

Peridot gems are believed to have the power to drive away evil spirits, a power enhanced when the stone is set in gold.

Peridot gemstones are believed to be receptive and promote protection, health, wealth and sleep.
Peridot is worn or carried for general healing purposes. Its deep green hue suggests its use in wealth - attracting spells

Peridot is the birthstone for the zodiac sign of Leo, and the month of August.

Aquamarine - a Definition

Definition of Aquamarine - the March birth stone:

The word Aquamarine is derived from the Latin words "aqua marina" which means "sea water" . in reference to the color of the crystals.

The Aquamarine is a member of the Beryl (beryllium aluminum silicate) family, used as a gemstone in jewelry.

Its crystal structure is hexagonal.