How gemstones are used in the treatment of the seven chakras?

The chakras express the seven energy centers in the human body and affect the functions of the body and the psychological state, and their balance indicates the balance of human psychological and physical health.. What is the effect of gemstones on the balance of each of the seven chakras?

The root or base chakra (root)

Tiger's eye - hematite - agate

thank you helplessness (sacral) 

Silver Quartz - Sapphire - Citrine

Thankful to the solar plexus (solar plexus)

Golden Quartz - Citrine Yellow

Heart Chakra

Pink Quartz - Sapphire

throat thank you (throat)

Aquamarine - turquoise - blue lapis lazuli

The eyebrow or third eye thank you (third eye) 

Amethyst - purple fluorite - blue lapis lazuli

crown thank you (crown)

Diamonds - Gold - Clear Quartz

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