Yellow

YELLOW GEMSTONES LORE
Yellow gemstones are projective, ruled by the planet Mercury. In India, it is the color of the 3rd energy chakra.
The color yellow stands for intelligence and is ruled by the sun and air elements. Yellow stones can be used to increase understanding and increase intelligence. They are used in magical or mystical meditations to increase visualization powers and astral-projective powers.
Mystically inclined speakers and spellbinders use yellow stones mounted in gold to bind their audiences minds to their words and projected allusions.
Yellow stones have the power of movement outward, the easing of the exchange of ideas and thoughts between people. The wearing of yellow stones is thought to increase telepathic and astral-travel abilities. Many people believe that wearing yellow gems increases their intuitive powers and, in this way, are also protective.
Some yellow gemstones are yellow sapphire (thought to be the most powerful), citrine, yellow diamond, yellow garnet, yellow tourmaline, amber and tigereye.