The Seed of Life is a symbol for the seven days of creation. It is found in all major religions and can be seen in many sites e.g. Synagogues, churches, Kabbalah prayer books, and of course, the ancient Osirian temple in Abydos Egypt, the source of all the major religions and mystical studies.
The Seed of Life is part of a group of shapes categorized as part of Sacred Geometry. Those shapes are - the circle, Vesica Pisces, Flower of Life, Fruit of Life and Metatron's Cube. Through its connection to these symbols, the seed of life is also related to the Platonic solids.
The Seed of Life is a symbol of blessing and protection passed through generations; it contains the secret of the seven days of the creation. It is a common ornament for fertility for women during pregnancy or trying to Conceive.