precious stones are rare and valuable crystalline minerals, which are distinguished by their beauty, purity, color, transparency, shine, hardness and refractive index of light.
The gemstone is also called "egg yolk" and its value is determined by the rarity of its color, purity, cut, weight and chemical composition.
Precious stones are different from common stones, having their appearance more characterized by colors and shines, being very valuable due to its robustness and, mainly, for its rarity. Each gemstone has its own particularity, its own components and meanings.
They are usually found in so-called garimpos or mines. After being properly cut, they can be transformed into jewelry artifacts.
Currently, precious stones are already manufactured in electric ovens at high temperatures, using as raw material the molten material obtained from stone residues.
Precious stones can have different uses, being more common in the making of jewelry and valuable art objects. However, they are also used in parts for precision instruments or in the manufacture of abrasives.
Names of gemstones
In addition to having different commercial values, according to their chemical composition and rarity, the Gemstones also have mystical and spiritual meanings that are attributed by the culture. popular.
agates
Prosperity, friendship, protection, justice and vitality. It is excellent for combating anxiety, providing peace and tranquility.
ametrine
Indicates mediumship, the ability to establish connections, being a helper in the search for the meaning of life. It was used to relieve pain throughout the body. Found in South America.
aragonite
It originates in the city of Aragonia in Sicily. Aragonite is used for calming, for nightmares and for rheumatic pain.
Amber
Indicates luck, healing, protection, beauty and love. It is used to give motivation and to treat muscle pain. Ancient peoples used this stone to ward off evil spirits and give joy.
Beryl
Sensitivity, love, energy. It stimulates sexuality and attraction to the opposite sex.
Chalcedony
It means peace, protection and brings luck to the wearer. It deals with vision and vocal cord problems. According to ancient peoples, this stone was used with the aim of putting an end to illusions.
calcite
It is a stone of spirituality, peace and love, healing and protection. According to ancient peoples, this stone attracts good thoughts and eliminates bad ones.
citrus
Prosperity, self-esteem and professional success. This stone is used to avoid nightmares, bring peace and wisdom to its wearer. According to history, ancient Roman peoples used it to protect themselves from the evil eye.
Coral
It means vitality and emotional balance. According to ancient peoples, this stone strengthens friendship and takes away envy, it was often used as a protection stone.
coralline
Protection, peace, healing and sexuality. It was one of the most valuable stones. Used to be used by the Egyptians for renovation, still having divine characteristics.
Chrysocolla
This stone is characterized by peace, wisdom, love and especially business. Reportedly, this stone helps in matters of work and money, providing more wealth.
Chrysoprase
Related to happiness, luck, healing, money and prosperity. This stone boosts self-confidence and brings financial stability. In Egypt it was used for protection against black magic.
Crystal
Harmony and energy, normally used for physical and spiritual stability as a cure. It is the most famous stone of antiquity, well known for being an energy booster.
Diamond
One of the most famous gemstones and with a high commercial value. It is seen as a spiritual vitalizer, sexual stimulator, bringing protection, courage, healing and strength. Widely used as a symbol of love and union.
Read more about the Diamond.
Dolomite
Matching stone, soothing and cleansing. Its use is attributed to people who have a more agitated or aggressive temperament. Balances wants and needs. In the Middle Ages this stone was ground and used in the treatment of skin and bones.
Dumortierite
For mood and concentration. This stone brings harmonization to the environment around you, drawing negative energy and providing relaxation in meditation.
sphenium
Mental and spiritual powers. According to ancient peoples, this stone was used for spiritual protection and mental balance.
Emerald
It serves as protection for those who are traveling. Its characteristics are unconditional love and trust. According to history, Cleopatra used this stone with the belief that it had a rejuvenating effect.
Fluorite
Strengthening and self-confidence. It was used to treat insomnia and to help people get through difficult times. According to history, it was used in China for protection from black magic and evil thoughts.
Heliotrope
Satisfaction, vitality and sleep. This stone was used to prevent nightmares and provide a peaceful sleep. It was believed to have a rejuvenating and cleansing effect on the body. In India it was used to ward off illnesses and enemies.
Semi precious stones
The concept of semi-precious stones appeared in the beginning of the 20th century, but is currently out of favor by the great jewelers of the world. All gemstones should be classified as "gems", with some having a greater rarity and market value than others.
Popularly, some crystalline minerals that are not so valuable and less hard, such as quartz, are still considered semi-precious stones. hyaline (rock crystal), amethyst, smoked topaz, rose quartz, chalcedony, chrysoprase (agate variety), carnelian, agate, onyx, jasper and heliotrope.
Brazil does not have a law specifying what precious stones are, unlike France, which has legislation that claims to be any stone with a degree of hardness greater than that of glass, presenting a pleasant appearance, can be considered a stone precious.
See also:meaning of quartz and meaning of Gold.