Venus / Mercury / Earth / Pluto : they have their meanings behind.
Venus is about the feminine, the night and the mystery of attraction and repulsion.
Mercury is the planet of open-mindedness, new ideas and intelligence.
Earth is the symbol of life. All life.
Pluto is associated with renewal and rebirth, as well as spiritual growth.
they made of weathering agate stones.
Length from 7″ to 7.5″