Gemstone for protection: bad dreams, stress, energy loss.
Used for stomach upsets, helps change the response to changes in emotion (eg, good for moving on, giving strength to carry on).
Good for important decision making

A dream stone, helps insomnia, protects against guilt & fearfulness.
Instills a sober mind, guards against drunkeness.
Wisdom stone, brings humbleness, pioty, sincerity.
Used for healing, helps blood problems and breathing difficulties. Helps cure headaches

Promotes kindness and practicality. 
Helps balance the emotions and gives physical stamina

Red:  
Lucky gemstone.
Aid to creativity, helps see possibilities in new opportunities
Green:
Calming stone, dissipates anger and irritation. 
Reinforces leadership qualities and decisiveness, encourages perseverence. 
Reduces anxiety and calms claustrophobia.

Manmade 'gemstone'.
An energy stone, associated with learning & communication

Stimulates curiosity & initiative
Focuses attention to the present moment
Aids digestion

Alternative to November topaz birthstone.
Stone of the mind.  increases self esteem, protects from negative energy, opens the mind to new thoughts, clarity of thought
Known as the " lucky merchant's" stone - good for sales.  
Aids digestion

Stone of peace, wisdom & discretion. 
Promotes level headedness, clarity of thought and neutral cool head through turbulent times. 
Helps with throat infections, lower blood pressure, detoxifies the liver, cools a fever, and alleviates cramps.

Good for capillaries; skin elasticity; bad dreams; depression; anger; self esteem; hormone imbalances; inflammations

Red:
Protector in the night, stability, eases emotional stresses.
Gives personal independence and helps you speak out.
Helps with the sense of smell, and personal balance
Zebra:
Motivates and energises to overcome apathy and transform ideas to action.
Gives courage to cope with problems, and aids determination.

Strengthens intuitions.
Use to stimulate imagination, develop ideas and see more clearly in meditation

Stone of spring time, a symbol of purity and morality.
Protects against negative emotions.
Healing effect on the liver and gall bladder

Transmitter of healing energy; channels energy & unconditional love.
Aids circulatory problems.
Opens the heart chakra; love & self-acceptance healer for emotional wounds; dissipates anger & tension

Inner peace, harmonises the inner mind both conscious and subconscious
Stimulates endurance
Helps in communicating.
Good for the thyroid.

Good for personal pride, joy in living, creativity in business, opens the path for learning & perception.
Enhances organisational skills, good to have in the working office/home.
Helps relieve depression

Pink:
Associated with love & friendship
Heals emotional wounds, alleviates stress, radiates kindness & tolerance
Soothing energy brings comfort and safety.
Green:
Brings success and money in business
Encourages patience and openness, joy of life 
Black:
Luck & happiness, pushes negativity away