Crystal is a natural gem

Identification of true and false crystals

(1) Seeing: During the formation of natural crystal, it is often affected by the base of the ring crystal lamp. It always contains some impurities. When observing the sun, you can see a faint uniform and small horizontal stripes or catkins. The pseudo-crystals are mostly smelted with inferior crystals and glass slag, and are processed by polishing and coloring, without uniform stripes and catkin-like substances.

(2) Tongue licking: Even in the hot summer days of hot crystal wine bottle stoppers, licking the surface of natural crystals with your tongue still feels cold and cool. The fake crystal has no cool feeling.

(3) Illumination: The natural crystal stands vertically under the sunlight, no matter which crystal ashtray is viewed from it, it can give off beautiful brilliance. Fake crystals cannot.

(4) Hardness: Natural crystals have high hardness, and use rubble to gently mark the ornaments without leaving traces; if there are streaks, they are fake crystals.

(5) Check with a polarizer: rotating 360 degrees under the polarizer is a natural crystal with four bright and four dark changes, and a fake crystal without change.

(6) Check with dichroic: natural amethyst has dichroism, fake crystal has no dichroism.

(7) Check with a magnifying glass: use a ten-fold magnifying glass to check under transmitted light. The bubbles that can be found can basically be regarded as fake crystals.

(8) Check with hair silk: Put the crystal on a hair silk, the human eye can see the double shadow of the hair silk through the crystal, it is natural crystal, mainly because the crystal has birefringence.

(9) Test with a thermal conductivity meter: adjust the thermal conductivity meter to a green 4 grid for testing gemstones. Natural crystals can rise to 2 grids for yellow, while fake crystals do not rise, and rise to 1 grid for yellow when the area is large.

Identification of natural and synthetic crystals

Another feature that distinguishes natural crystals from synthetic crystals is the crystal luster. The surface of natural crystal jewelry shows grease luster, but the surface of synthetic crystal jewelry shows glass luster.

Although it is not a precious gem, crystal is more and more popular among men, women and children all over the world because of its unparalleled medical effect and low price. As a crystal enthusiast, he wants to have all kinds of crystals, whether natural or synthetic, but he must want to know whether his crystal is synthetic or natural.

Colorless crystal necklaces and citrine necklaces on the market today can be described as a mixture of natural and synthetic, while colored crystal necklaces are mostly synthetic crystals. There are fewer real natural crystals, and fewer are used to make necklaces.

The biggest feature of the synthetic crystal is that it has daughter crystal nuclei. If the synthetic crystal has crystal nuclei, it is better to judge because the crystal and the generally colorless long plate are columnar, and the boundary with the surrounding synthetic crystal is clear. But recently some colorless synthetic crystals on the market, because the crystal nucleus and synthesis are colorless, plus some natural inclusion characteristics in the crystal nucleus or some bubbles between the crystal nucleus and the synthetic crystal, make some experienced It is easy for people to mistake it for natural crystals. If you look closely, you will find that what kind of inclusions exist only in the sub and main, there is a feeling of being interrupted by an invisible wall around it. The bubbles between the crystal nucleus and the synthetic crystal are distributed along the crystal nucleus wall, forming "bubble walls" parallel to each other. Some bubbles are shaped like tadpoles, with their heads lining out toward the wall and tail. In natural crystals, there are often group bags arranged along a face, but this face is often single and undulating, and the inclusions that make up the face will be found to be mostly binomial inclusions under the gem microscope. Not just bubbles. The difference between the two is obvious.

The second characteristic of synthetic crystals, especially colored synthetic crystals, is the uniformity of the smoke color. The color of the whole necklace is more uniform, especially the yellow crystal series and the brown and black synthetic crystals. The natural yellow, brown, and black crystal colors are often not uniform. Natural crystals are not only uneven in color, but often have a tea hue (except for the brown crystal), and more interesting is that under the white orange lamp at night, the tea yellow

The color crystal does not bring a little yellow, it is completely like a brown crystal, and if it is mixed with the tea crystal, the environment is not easy to recognize. The synthetic citrines I have seen are all pure and uniform in color, with individual shades darker, but without tea shades, and they will not change color under the night orange lamp.

It is worth noting that in synthetic amethyst, there are often some dark purple flakes with better orientation, which is easily reminiscent of the characteristics of the irregular flake chromophores in Tian natural amethyst. The biggest difference between the two is that the dark purple chromophores in the synthetic amethyst are arranged in parallel lamellae, with little difference in size and shape. Purple ball

It can be regarded as a floating "purple smoke group". This is the main difference between the two.

Natural colored crystals, especially amethyst, also have a characteristic, that is, a hexagonal ribbon made of sapphire. It is interesting to note that in some synthetic green crystals, parallel ribbons often appear, and the ribbons develop parallel to each other along the sub-nucleus. I have also seen a string of synthetic green crystal necklaces, with yellow and green countryside appearing, much like the ribbons of natural crystals, plus the internal

Some brown translucent solid impurities are easily mistaken for natural green crystals, but the color bands formed by the synthetic crystals are distributed parallel along the wall of the nucleus, straight and at an angle. The color bandwidth of each grain is the same as the narrow color change, giving people an excessively "unanimous step" unnatural feeling.

The third characteristic of synthetic crystal is clean and flawless. Natural crystals often contain inclusions and cotton, while synthetic crystals are crystal clear. Some synthetic crystals have bubbles or some solid impurities. Recently, some synthetic crystals often have triangular long tubular pores, and there are green fiery red powders in these pores. The characteristic of this long tube is that it is arranged in parallel in one direction and has a triangular cross section

, There are often uneven green fire red powder distributed along the wall, the middle is often empty, the tip of the long tube has a tendency to become sharp. The real natural crystals are crystals containing tourmaline, actinolite, rutile and other minerals. These minerals have a gas crystal form, such as the "slubby" shape of actinolite. They are wrapped in crystals, randomly arranged without direction, thick and slender, short and different, and often accompanied by natural

The inherent inclusions and cotton of crystal.

Crystals are classified into color grades, and there are many factors that affect the price of crystals. Unlike diamonds, which can be judged by 4C, you need to listen more and see more to compare. The general standard is that the larger the crystal stone, the better, the better, the more delicate the color, and the more typical the shape.

      But the most important thing is that I like it, and there are roughly the following methods to identify the authenticity when buying:

(1) Seeing: In the process of formation, natural crystals often contain some impurities under the influence of the environment. When observing the sun, you can see faint uniform thin stripes or catkins. The pseudo-crystals are mostly smelted with inferior crystal slag and glass slag, and are processed by polishing and coloring, without uniform stripes and catkins.

(2) Tongue licking: Even in the hot summer days, licking the natural crystal surface with your tongue has a cold and cool feeling. The fake crystal has no cool feeling.

(3) Illumination: The natural crystal stands upright under the sunlight, no matter which angle it is viewed from, it can give off beautiful brilliance. Fake crystals cannot.

(4) Hardness: Natural crystal has high hardness, and rubbing lightly on the jewelry with gravel will not leave traces; if there are streaks, it is fake crystal.

(5) Check with a polarizer: rotating 360 degrees under the polarizer is a natural crystal with four bright and four dark changes, and a fake crystal without change.

(6) Check with dichroic: natural amethyst has dichroism, fake crystal has no dichroism.

(7) Check with a magnifying glass: use a ten-fold magnifying glass to check under transmitted light. The bubbles that can be found can basically be regarded as fake crystals.

(8) Check with hair silk: Put the crystal on a hair silk, the human eye can see the double shadow of the hair silk through the crystal, it is natural crystal, mainly because the crystal has birefringence.

(9) Test with a thermal conductivity meter: adjust the thermal conductivity meter to a green 4 grid for testing gems. Natural crystals can rise to 2 grids for yellow, while fake crystals do not rise, and rise to 1 grid for yellow when the area is large

use

White crystal: It has the functions of focusing, concentrating and expanding memory. It is a composite of all energies and is called King of Crystals. It can be used as a homestead, ward off evil spirits, block evil spirits, purify the whole body, remove disease gas, and be lucky.

Amethyst: Develop intelligence, calm emotions, improve intuition, help thinking, concentrate thoughts, increase memory, improve interpersonal relationships, and give people courage and strength. Representing Gao Jie's steadfast love, often used as a love stone for couples. Amethyst also represents the "guardian of love" in Western countries, and it can give couples and couples deep love, chastity, honesty and courage.

Amethyst: symbolizes intelligence and wealth, in other words, it has the dual effect of amethyst and citrine; it can also strengthen the sixth sense. Has the role of dissolving the villain. With the function of blending two extreme energies, it is most suitable for the communication gems of partnership, parent-child communication, chief ministers, couples, and couples.

Zilongjing: Main intelligence, bring inspiration and creativity, teach people to open their minds, strengthen the appreciation of beauty.

Citrine: It is a sensible body, which enhances personal self-confidence, gathers wealth, favors wealth, and often brings unexpected wealth. It is a wealth crystal. It helps to calm the mood and teach people the step-by-step practice. Strengthen the liver, stomach, intestines and digestive organs, especially treat stomach cold.

Ghost Crystal: Don't call it "Ghost God of Wealth", because its color is very similar to the US dollar, and the renamed character actually has the ability to attract wealth, so it can become a pet for businessmen, help improve thinking, open the mind, and have the trick Wealth and the power of highly condensing wealth belong to real wealth and represent wealth accumulated through hard work. Strengthen heart function and calm emotions (tension, insomnia, anger, delusions). It has auxiliary treatment effects on the heart, lungs, immune system, thymus, lymph glands, heart disease, hypertension, and dyspnea.

Titanium crystal: Titanium crystal is also the most powerful energy in the hair crystal group, often symbolizing auspiciousness, wealth, and blessings like gods and Buddhas. In general, titanium crystals have six main energies, main wealth, partial wealth, popularity, warding off evil, health, and preventing villains. (Note: It is recommended not to wear it if the body is weak or the gas field is weak)

Hair Crystal: It has powerful energy, can strengthen the momentum, bring people a positive and strong ambition, impetus, courage, strengthen a person's confidence and decisive force, can bring courage, can help people project the power of authority, help Implementation and execution of leaders' orders. Recruit the main wealth, partial wealth; can be ill, help the bones and nervous system.

Red hair crystal: recruit main wealth, partial wealth; can strengthen vitality, self-confidence, the main health. Adjust female hormones, help treat women's diseases, treat weakness, low blood pressure, dull skin, fragile and sensitive. It can relieve menstrual pain, harmonize qi and blood, and is effective in treating hormonal disorders.

Green Hair Crystal: (Afterburning Hair Crystal) Mainly fortune and wealth, increase career fortune, make work and career prosperous, promote physical health, and improve people's fortune.

Jinfa Jing: With the strongest energy, it is the lucky crystal, which can promote health, eliminate disasters and relieve bad luck, strengthen financial luck, block the power, and give people a positive and vigorous ambition, motivation and courage.

Black hair crystal: Strengthen self-confidence, avoid evil, cure disease, and improve luck.

Pink crystal: a gem that can develop heart chakras to promote emotional development, can help pursue love, grasp love, and enjoy love. Help to improve interpersonal relationships, increase popularity, and recruit business relationships, the best tool for the service industry to open doors to do business. Can help deepen the heart and find self-improvement.

Cha Jing: Promote the development of regeneration ability, make wounds heal faster, improve immunity, activate cells, restore youth, and have the effect of rejuvenation. It can assist in the analysis and mastery of affairs and the improvement of taste. In particular, it absorbs turbid gas and has the best effect of avoiding evil. Strengthen the sea wheel, so it has a significant enhancement effect on men's sexual function; for women, it can also regulate blood gas, which has the effect of strengthening the curative effect on women's diseases.

Pink chalcedony: it means gentle love, romantic encounter and awakening of love. Keep love motivated and always in love and happiness. Can enhance the love of both parties, and promote the lovers to be together forever. Improve skin radiance and eliminate emotional instability.

Purple chalcedony: It can refresh the mind and mood, always bright and moving, stimulate deep inner beauty, enhance personal temperament, help to establish a harmonious, harmonious and satisfactory interpersonal relationship, and highlight the beautiful beauty.

Blue chalcedony: There is a corresponding throat chakra, which can increase self-expression and communication and coordination ability, avoid the invasion of negative energy, and have the effect of opening up evil. Helps the health of the larynx and enhances the immunity of the respiratory tract.

Shining Diamond: to make wishes come true, commonly known as "lucky stone". Enhance personal aura, promote energy flow, increase self-protection and benefit the skin. At the same time, it can improve the efficiency of other crystals.

Tobes: It helps to enhance the ability of expression and persuasion, enhance personal confidence and calm people. It can improve the diseases of the respiratory tract and trachea, balance and regulate the function of lymph glands.

Sun Stone: Can become the focus of everyone, strengthen cohesion, help interpersonal relationships and work career. Distribute powerful life energy, improve health and enhance vitality. It can drive away dark thoughts and pessimism, bring correct positive ideas and bright prospects.

White crystal cluster: The column radiates in all directions to avoid evil and stop the energy, the energy can be replenished at any time, and it has the function of automatic charging and automatic solution of negative energy. The crystal cluster is an energy-purifying crystal gem, which is more resistant to radiation. The financial position placed in the company or home must be strong and prosperous.

Amethyst Cave: The crystal columns inside the amethyst cave are dense, and the energy resonance of each other has a strong cohesion effect. It can condense the positive air in the house and improve the feng shui in the house. It is the best Feng Shui stone. Putting money in the house can avoid evil and prevent evil and condense wealth.

Green Tanglin: Open your heart, soothe uneasy emotions and help open intelligence and true love. Qinglong can recruit nobles. It is also a lucky stone for entrepreneurs, entrepreneurs, adventurers, and pioneers.

Red Rabbit Hair: Also known as Venus Crystal, it exudes a warm feminine temperament, revealing self-confidence and positive action in a gentle manner. It can adjust women's physiology, appease emotions, beautify beauty, and promote blood circulation and endocrine.

Peridot: Helps relieve tension, makes people feel refreshed, and also makes sleep peaceful and more harmonious with the outside world. Green energy helps to get rich. It can be used as an amulet and guard against evil, which is helpful for the improvement of liver disease.

Obsidian: (Red Obsidian) The energy is strong and strong, which can avoid evil spirits and town houses. It can eliminate sickness, turbidity and mildew. It brings people a healthy, happy and normal life.

Garnet: It can make people have irresistible charm, attract happiness and eternal love, increase self-confidence, fight depression, can strengthen vitality, vitality and endurance, benefit the health of reproductive system and related organs; promote regeneration and blood circulation Efficacy of Yangpin Beauty Rejuvenation. It can improve skin problems and prevent wounds from getting worse. Increase people's inspiration when thinking, avoid evil and turn evil, and become a bodyguard against external forces.

Agate: It is one of the most effective gems (such as digestive system, stomach pain), which can balance positive and negative energy and eliminate mental tension and stress. Maintaining physical and spiritual harmony, enhancing love, loyalty, and courage can promote prosperity, happiness, and longevity, and have a security effect. Being able to exert the power as a king makes it easy to reach agreement on events and achieve fame and fortune. A gem that can inspire courage and bring confidence to make people brave; work can be carried out consistently, and people can stick to principles; it can also strengthen physical vitality, suitable for people who are weak or sick, or who have just recovered.

Tourmaline (tourmaline): Also known as the wish stone, it has great implementation power to help achieve the wish and also improve interpersonal relationships. The red and green tourmaline also gathers wealth to help the cause development. Helps blood circulation and joint problems is a healthy spar.

Red tourmaline: Can attract friendship and love. Stimulate compassion and compassion, with fiery affinity, and enhance friendship between people.

Black tourmaline: It can absorb and eliminate negative energy, improve human vitality, physical strength, and overall vitality. It is a representative gem for health and longevity.

Rhodolite: There is the title of "Eros" because it can help you attract the right opposite sex. Establish self-values and cultivate noble sentiments. Delicate, cute, and very rare. It can improve skin, beauty, make love, family, social, etc. perfect, help calm emotions and filter negative energy.

Moonstone: Also known as "Lovers' Stone", it can change people's eating habits and achieve weight loss. It is a kind of love stone that can help people sleep peacefully and improve the skin's beauty. Help attract the opposite sex. Improve understanding between the couple and make the relationship more harmonious, happy, and happy.

Ban Caishi: a multi-functional gem with love, career, wealth and health.

Crocodile crystal: Also known as backbone crystal, its special color and structure help to eliminate diseases, promote health, increase physical strength, and because of its low price and good quality, it is widely loved by medical staff, qigong circles and monk masters.

Malachite: It can relax tense nerves, balance emotions, protect travelers' safety, and gather wealth. It is also a lucky gem for salespersons to negotiate and do business. The main throat wheel beautifies the sound quality and eliminates verbal disputes, which can attract love and help to forgive others' mistakes.

Fluorite: Also known as rainbow crystal, all colors have the same function. It can remove the body's qi, clean the whole body's magnetic field, and can prevent other people's disease, mildew or deliberate conversation, seduce and sexual harassment.

Calcite: It can dissolve the negative energy of doubting jealousy and revenge in the heart, and can also absorb the strange smell in the air. It is suitable for placing in the bathroom, storeroom, car or in a hidden and unventilated place.

Czech meteorite: It can eliminate depression, help to penetrate the veins, gather wealth, and avoid evil. It is a happy gem that brings good luck.

Thai Meteorite: Corresponding to the sea wheel, it can activate clumsy fire, bring out vital energy, expel disease and evil spirits, avoid evil spirits, and enhance the stability of meditation kung fu. It is the best friend of practitioners.

Nickel-iron meteorite: that is, iron, with powerful energy, can be used to dispel evils and demons, town houses, and good luck. It is also an excellent magical tool in practice and a patron saint to protect all kind souls.

Pyrite: It can enhance memory, improve forgetfulness, frustration and other problems. It is helpful for Bo Wenqiang, memorization, and exams. It is a big supplement to the intellectual body of Xinxin students.

Chalcopyrite: It can strengthen the intellectual body, can strengthen the stomach and intestines, and the stiff energy can help to remove rheumatism, evil cold, and improve the pain of the hands and feet joints.

Lapis lazuli: Corresponding to the third eye, it can open the window of the soul, strengthen the insight and instinct of seeing things, help clear the mind and bring inspiration, and it is the "invented gem" that helps the creators to have nothing. It also has the effect of calming down, reducing impulse, and cooling enthusiasm.

Water bile crystal: including water-carrying agate, with the characteristics of water, making people smart, flexible, understand the way of advancing and retreating, teach people to dance with long sleeves and exquisite. It can also increase the joy of fishing and water between husband and wife.

Aquamarine: It can improve the respiratory system, strengthen the ability of expression, persuasion and planning, and also protect the safety of travelers. Containing the four elements of ground, water, fire and wind, it has powerful healing, purification and psychic powers and is the most effective crystal.

Emerald: The main heart wheel, a symbol of wealth, can eliminate fatigue in the eyes and liver, with rich, abundant, and beautiful lucky energy.

Bloodstone: Brings positive force in life, inspires morale, inspires people, promotes explosive power during exercise; can gather wealth; can protect the safety of maternal, fetus and various new life.

Australian jade (green stone): a happy gem that teaches people to keep novelty and interest, easy to teach new friends, can gather money, and helps start a new business.

Topaz: It can bring people vitality and optimism; it can prevent fire and accidents. It can attract close love, cure gastrointestinal problems such as cold stomach and indigestion, and also help to lose weight. It can strengthen analysis and reasoning ability, increase intelligence, sensitivity and responsiveness.

Desert Rose: With beautiful feelings, strengthen the appreciation of beauty, promote association and imagination, benefit art creators, and can also be used as gifts for young men and women to express their love and express love.

Emerald Copper Mine: It can eliminate mysteries in the mind, resolve doubts and distrusts, broaden the mind, form good ties, and bring all kinds of good luck.

Opal: It can inspire inspiration and imagination, and bring breakthrough and leapfrog thinking and ideas. It is a gem for talented and talented people. Strengthen personal abilities and talents, have decisive execution ability, be able to gather and recruit wealth. Merchants are essential to attract customers.

Honey wax: calms the nerves, eliminates negative emotions, and has a huge function of absorbing disease.

Turkish stone: Holy stone, which can gather wealth, cure diseases, avoid evil, prevent accidents, and improve psychological and physical health, is a lucky stone recognized by the world.

Shuju Lai Stone: It can improve spirituality, strengthen compassion, develop intelligence, help people achieve balance and coordination in body, mind, and soul, and contribute to personal spiritual evolution.

Cordierite: Has a very strong ability to raise money, helps to improve spirituality and keep the mind clear, and helps balance the body