Coral is calcium carbonate with a trade of carotene. Its color ranges from white to red. It grows in branches that look like underwater trees. Coral is created by sea life or marine life. It is the skeletal remains of coral polyps. Coral is especially fragile. Protect coral from scratches and sharp blows. Also avoid large temperature changes. The coral traditionally used in jewelry is Corallium rubrum and Corallium japonicum.The most valuable colors of coral are red, black, and pink, which is known as angel skin coral.
Coral was long thought to be a strong talisman against bleeding, evil spirits, and hurricanes.Coral is used to build an emotional foundation.Coral is said to protect children. In many countries, coral is given as a gift to children. Coral is said to cure madness and give wisdom.
