Coral Metaphysical Properties
Coral is highly-prized as a substance believed to be endowed with mysterious sacred properties. It is a symbol of modesty, wisdom, happiness and immortality. It is commonly known to remedy spasms of intestines, sleeplessness, and bladder stones.
Coral can reduce stress and fears and combats foolishness, nervousness, fear, depression, panic and nightmares. Coral is used to attract success and wealth and strengthens foresight. Coral is a good aid for meditation or visualization.
Coral Geological Properties
Coral has been called the "garden of the sea" because it was once believed to be a plant. Instead, coral belongs to a small, but important group of organic gemstones. Coral is formed through a biological process rather than being a mineral with a crystalline structure like most colored stones. Precious coral is a deep water coral that forms in rocky seabeds with low levels of sedimentation, typically in dark environments over 500-feet deep. Coral is slowly built by very small marine animals known as coral polyps. These tiny, soft-bodied creatures form with small, hard shells that accumulate as the colony grows. Over time, the colony begins to form complex branches and skeletal structures composed of hardened calcium carbonate, and colored by carotenoid pigments. These formations grow very slowly, often as little as just one millimeter per year, ranging in size from small, hand-sized structures to enormous coral reefs.
Coral is an organic material and is not an especially hard or durable gemstone with a hardness rating of 3 to 4 on the Mohs scale. Precious coral is found throughout the world but Torre del Greco (near Naples, Italy) has been the top coral trading center for over 200 years, processing nearly 75% of the entire world's supply of coral. Most coral is harvested from the western Mediterranean Sea, especially in Sardinia. Notable deposits are found in the Red Sea, Bay of Biscay, Malaysian Archipelago, Midway Islands, Japan, Taiwan, Australia and the Hawaiian Islands.
| 2.6 - 2.7 | |
Proper Care of Coral
Coral is very sensitive to acid and heat. Coral's color is known to fade with wear and tear. To prevent color loss, avoid exposing coral to direct sunlight for prolonged periods of time and avoid temperature extremes. Do not clean coral with harsh household cleaners, such as bleach or acid and avoid spraying perfumes or hairspray on the stones.
Clean coral with a soft cloth and mild soap or detergent if needed. To prevent scratches, avoid wearing other gems in close contact with your coral jewelry. Store coral jewelry in a fabric-lined jewelry box or wrap in a soft cloth.
To learn more about coral and other gemstones, order your copy of Walter Schumann's revised and expanded edition of Gemstones of the World.
Designing with Coral
Coral is beautifully complemented by sterling silver beads and components. Pair with turquoise or amber for statement pieces and enjoy the style power of wearing red. Mix with similar shades of crystal beads for a magical look.
View more resources featuring coral, including Design Ideas, Videos, Tutorials and more!
