Aquamarine
Amethyst
Green Amethyst
Amazonite
Apatite
Aventurine
Azurite
Chalcedony
Yellow Calcite
Celestite
Kyanite
Citrine
Chrysocolla
Chrysoprase
Quartz
Smoky Quartz
Pink Quartz
Rutilated Quartz
Green Quartz
Diamond
Black Diamond
Sphalerite
Emerald
Spinel
Granate
Iolite
Jade
Labradorite
Lapis Lazuli
Malachite
White Marble
Moissanite
Moonstone
Morganite
Obsidian
Black Onyx
Opaline
Andean Opal
Pink Opal
Peridot
Pyrite
Rhodolite
Rubellite
Ruby
Serpentine
Silica
Tanzanite
Topaz
Yellow Topaz
Tsavorite
Celestial Tourmaline
Pink Tourmaline
Black Tourmaline
Green Tourmaline
Sapphire
Pink Sapphire

Ruby

It is considered the most powerful gemstone in the universe. Its name comes from "Ruber", which means red in Latin.

In antiquity, as well as in the Middle Ages, it was believed that the cosmos was reflected in precious gemstones and that is how Ruby was assigned to the planets Mars and Pluto. According to legend, the owner of a Ruby ensures a life of peace and plenty. Ruby has long been credited with the ability to provide energy, emotional strength, positive attitude, and focus.