Red Tiger's Eye is a stone of passion and stimulation. Its properties are closely connected to the human sex drive, and it is often used to either increase libido or help a person deal with sexual frustrations and issues. It is a variety of Tiger's Eye.

Blue Tiger Eye is the transition phase between Hawk Eye to Tiger Eye. Bringing the energy of the 'all-seeing all-knowing eye' of Ra while harnessing the power of the Sun and Earth. Blue Tiger Eye is a stone for protection, power, and perseverance. It fills the aura with a fiery confidence.

Gold Tiger's Eye is a crystal with beautiful bands of yellow-golden color throughout. This is a powerful stone that helps you to release fear and anxiety and aids harmony and balance. It stimulates taking action, and helps you to make decisions with discernment and understanding, and unclouded by your emotions.
~ Google