Fortune Telling Collection - Free divination - What is the lucky crystal of Aries? How to distinguish true and false crystals from various crystals with watches?
What is the lucky crystal of Aries? How to distinguish true and false crystals from various crystals with watches?
Aries is definitely a giant of action. They often start revolution or romance when their minds are hot, so the white crystal with energy balance is their best lucky crystal. The energy of white crystal can stabilize the body, mind and mood of sheep, help to concentrate and enhance students' memory.
The difference between true and false crystals:
The crystal is a well-crystallized single crystal. It is as clean as ice, which makes people believe that there are gods hidden inside. Gypsies make it into a ball to predict future bad luck. Of course, this is just a beautiful imagination. The chemical composition of crystal is silica, which is widely distributed in nature, and the East China Sea is rich in high-quality crystals. The crystals with gem value are all produced in caves of volcanic rocks, pegmatites or limestone and shale. Crystals can be used to make rings, necklaces, crystal balls and sculptures. Crystal is a low-grade gem, and its value depends on transparency, quality and cleanliness, but the price of a large crystal ball is much more expensive. In addition, crystals with complete crystal morphology and special inclusions, such as clusters, crystals and phantoms, are also deeply loved by collectors.
Identification of fake and inferior crystals
The materials used for imitation crystal are mainly glass and artificial crystal.
Glass is isotropic, usually black at any position under orthogonal polarization, but sometimes it also produces abnormal birefringence due to stress. The refractive index is usually between 1.50- 1.70, which is single refraction and can be distinguished from crystals by accurately measuring the refractive index value. When you zoom in, you can also see bubbles and vortex lines inside, and it feels warm to touch the glass with your hands.
The characteristics of synthetic crystals are the same as those of rock crystals, except that they contain less gas-liquid inclusions, and large-volume crystals may contain daughter nuclei, which can not be found by conventional detection methods.
Quality requirements and technical standards
The technical standards for crystal identification are as follows:
Color: colorless
Gloss: glass luster
Cleavage: none
Fracture: Shell-shaped.
Mohs hardness: 7
Density: 2.66 (+0.03, -0.027) g/cm3.
Optical characteristics: anisotropic body, uniaxial crystal, positive light, and bull's-eye interferogram.
Refractive index: 1.544- 1.553
Birefringence: 0.009
Ultraviolet fluorescence: none
Magnification inspection: liquid and gas-liquid two-phase inclusions, gas-liquid-solid three-phase inclusions of solid mineral inclusions such as acicular rutile and tourmaline, negative crystals.
Special optical effect: cat's eye effect
Various crystal meanings:
Colorless crystal: represents purity and selflessness. It can improve people's aura and dispel distractions.
Purple crystal: stands for romance and marriage. Noble color.
Yellow crystal: it represents wealth and good luck.
Brown crystal: it represents stability and antai.
Green crystal: representing justice and development.
Green Ghost Crystal: It means that the financial path is correct and the career is thriving.
White ghost crystal: represents purity and is used for practice.
Red ghost crystal: it represents developed career and prosperous wealth.
Jin Fajing: the most beautiful and supreme.
Red hair crystal: warm and lively.
Fajing Huang: Prosperity.
Black hair crystal: partial wealth, solution.
Green hair crystal: good fortune and evil spirits.
Jinta crystal: gathering energy, seeking happiness and avoiding evil spirits.
Water gallbladder crystal: magical and supernatural.
Landscape crystal: the epitome of nature, the window to communicate between man and nature.
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