Black Obsidian pendant wrapped in 925 Sterling silver. 2.5" in long 1.25" in width. Black Obsidian 
SPIRTUAL Black Obsidian assists in recognizing where one is holding negativity and helps to lluminate and cleanse negative emotional patterns from the aura. It can assist those who are very psychically or emotionally sensitive to maintain the integrity of their energy fields.
 
EMOTIONAL Black Obsidian is a powerful emotional teacher. It leads one to an understanding and acceptance of the darker side of one's nature, so that aspect can be evolved and illuminated.
It assists in breaking negative emotionally based patterns such as self-abuse, eating disorders, and addictions, when one is willing to take responsibility for one's own healing,.
PHYSICAL
Black Obsidian assists with removing blockages in the meridian system. Its energy is useful in clearing reproductive problems based in past abuse or current self-abuse issues. Black Obsidian opens and clears the base and second chakras.
(Source : The Book of Stones