Quartz stone is a very strong natural gas, attracting positive energetic energy, can bring mua da thach anh o dau good luck in life and work, against the influence of bad energy, diverse colors pink, purple, yellow, white, ... Red-yellowed quartz mascot means good fortune in feng shui, effect on the respiratory tract, understand when buying.

Quartz has many different variants, like smoky quartz, black quartz, pink quartz, crystal quartz, purple quartz, quartz hair, lemon quartz.

Amethyst gemstones are the rare and precious of the quartz. Purple amethyst symbolizes mental autonomy; Be aware of every problem; Spiritual beliefs; Predictability; Vitality is strong; Tightness - precise; Correct - careful; Temperance - Temperance. Purple quartz is particularly suitable for businessmen and social-political activists.