Opal comes in a variety of colors. 
Its good for creativity, inspiration, imagination, and memory. Opal promotes good and bad characteristics and allows bad one to come out so you can deal with them.
Its also known to alleviate depression and fatigue. It can calm an anxious mind.
This is a great stone to assist with psychic abilities.
 
The elephant carving symbolizes strength and wisdom, allowing one to overcome obstacles in their path. Connecting you to the earth’s energy, this figure is often used in meditation practices.