Micron gold plated sterling sterling silver.
Adjustable.
Diameter: 25 mm (0.98")
Comes with a card about it's meaning.
OUROBOROS
"I have an end at the beginning and a beginning at the end."
The snake biting its own tail symbolizes an eternal cycle of renewal: life, death, and rebirth. The ouroboros came to have a wide range of further associations in mystical and alchemical thought: existence, fertility, unity, and the eternal nature of the universe and time. It has counterparts in some of the oldest human belief systems, including Sufism.