Amethyst
This stone is very good for
curing headaches, migraine and insomnia. Improve the ability to
mengatasistress, lowering blood pressure and anemia. Also very good for
reducing the tendency of the children who love to run amok.
Amethyst is a color-zoned
variety of macrocrystalline quartz. It is sometimes referred to as trysting and
is a natural bi-color combination of amethyst and citrine. Color band
combinations in ametrine can range from pale-violet to deep-purple and from
pale-yellow to gold-brown. Ametrine's color split is rather abrupt and not a
smooth blend of colors. Both the violet and yellow colors found in ametrine are
from traces of iron impurities. The only difference between amethyst, citrine
and ametrine is the level of oxidized iron impurities in the visible color-zone
bands. All three gemstones obtain their color from iron coloring agents and all
three varieties have a silicon dioxide chemical composition.
