China's Wonderful Legend of Crystal

China's Cheng pulls crystal present

Touching story of China's Crystal
Crystal's English name for the rock-crystal, is based on Greek krystallos evolved, and its meaning is "to clarify the fresh water", while the Romans were regarded as "fossil ice" because the colorless and transparent crystal, in produced in the years to Roman times, the snow-covered Alps.
So, what is the crystal, is not really "ice"?
Family in the crystal, white crystal most widely distributed, and therefore the largest number. From the mineralogical point of view, is actually white crystal quartz. But from the perspective of ordinary people to name, the non-transparent is gemstone supplier known as quartz, transparent crystal called a. This is to be made of transparent glass He Shiying and Swarovski "artificial crystal" Then, as the reasons for the real crystal.
White crystal There are many natural shapes, common with massive, hexagonal columnar, columnar Qunsheng white druse ... ... most of the white crystal will contain <- adforward begin :--><-- adforward end -> Ice crack, cloud, etc. inclusions, as fully transparent white crystals, generally of small size, is where the big ore out of direct cutting and grinding. Pure white crystal, transparent and colorless and Qing Liang transparent color is red, orange, yellow, green and blue, indigo, violet synthesis of all the light color represents a balanced and happy.
Yellow crystals in the china gemstone suupplier industry is known as "crystal yellow gem," its color from light yellow, are yellow, orange to yellow to name a few. Because the brightness and saturation are excellent, so long as transparent and clean, and are referred to as the top grade. Yellow than topaz crystal-clear, often cutting surface made of pendant or ring, but because of natural citrine is very rare, the price will be more expensive.
Amethyst crystal family as the most noble and beautiful inside one, also known as "Feng Shui Stone", the Japanese referred to as energy stone. It is the reason why the color purple, because the infiltration of small amounts of iron crystals. Ordinary light-colored artificial heating system can be amethyst citrine, because the natural form of yellow crystals small. Amethyst will also form other styles, most of the growth within the Zijing Dong, and amethyst cluster formed by outward growth is extremely rare.
Smoky Quartz Crystal, also known as smoke, Mo Jing, a radioactive, most of the hexagonal cylinder shape, and the other will be Binglie transparent as crystal, clouds, etc. contents. Citrine's color is light brown or dark brown, but sometimes form a completely opaque black brown, because of its formation, affected by natural radiation. There are also some jewelers to white crystal after irradiation drill 60 to change its internal arrangements of molecules, processing into citrine.
There is also a kind of natural powder. Most of the bulk powder of the ore, producing in all over the pegmatite, the growth texture in the top would be better, now on the market who see the powder column, most of ore is ground into a cylindrical block. Crisp texture of powder because it contains trace elements of china jewelry wholesaler titanium to form pink, if the sun will be a long time to accept the loss of their delicate color. But the common way of artificial dyeing process, the transparency of the opaque to translucent to transparent. Only those who are very bright and clear, natural crystal, it is called "Star Powder."

Difference between agate and chalcedony

Elaborate agate and chalcedony

The English name for agate Agate, is Latin Sicily agate River (Rive Achates) the name, this is Italy Theophrastus first found agate place. Agate from the word Buddhist, Sanskrit of the "the, meaning "horse brain." The English name chalcedony Chalcedony.
Agate and chalcedony are cryptocrystalline quartz mineralogy and collectively referred to as chalcedony. Gem industry to which a pattern with block structure aphanitic quartz agate, said that if the block structure claimed no pattern with china gemstone wholesaler chalcedony. Agate, SiO2-based chemical composition, but also often contain trace elements such as iron, manganese, nickel. Crystal form is aphanitic, with a granular, fibrous structure, often bell emulsion aggregation, kidney-shaped, nodular and compact block. Agate ring with various color stripes.
Agate and chalcedony were pure white, which with the pigment color of ions and impurities to agate is very rich, so the "thousands of agate 10,000 kinds of jade", which color is red, blue, green, light green, yellowish brown, brown, purple , gray, black and other colors, and there is concentric shape, layered, corrugated, stripe-like all kinds of patterns. Oil sheen to the glass luster, transparent to translucent. Refractive index 1.54-1.55. 7 hardness, density 2.61-2.65g/cm3.
Jade agate and chalcedony with similar distinction. Agate and chalcedony under different colors, patterns and other patterns can bring to distinguish. Chalcedony products easily and Tanglin stone, close jade, jasper and so confused, according to color, texture, density and so on to distinguish the difference. Chalcedony products bright, cryptocrystalline texture, fine texture. Dongling stone quartzite coarse particles, fine structure, texture is relatively rough. And similar to jade green chalcedony with green jade, turquoise, amazonite, etc.. Green Jade porphyroblast interwoven structure of crystals or fibrous plaque can be seen jadeite crystals. Turquoise poor transparency, porcelain luster, hardness low, for 5-6. Tian Shi obvious lattice fringes.
Agate by morphological characteristics can be divided into the following varieties: onyx (with sardonyx and agate cut sub-divided), red onyx, moss agate (also known as dendritic agate), Moonstone (also called the Walled City Agate) , fire agate, agate water tank. Nanjing famous "stone" is constructed with a concentric pattern of a agate. Agate the evaluation and selection factor is the color, transparency, fragmentation. Process requirements are brightly colored, pure color thickness; surface smooth, transparent; decorated uniform, clear, good linearity; texture and delicate, tough; no crack or cracks less; block degree. Red and blue is the best.
Chalcedony varieties: green chalcedony (also known as Australian jade, China, also known as the British card stone), dark green chalcedony, Bi Shi, blood Chalcedony (also known as bloodstone) and so on. Chalcedony color pure and beautiful, the bigger the better fragmentation. Chrysoprase, light green chalcedony were the most precious quality. Chalcedony ring more than processed into noodles, bracelets, necklaces and other jewelry.
A water tank, China's largest agate art - Grand View Garden, weight 7350 grams, gallbladder volume of more than 1.1 thousand cubic centimeters in possession 850 grams of water, the water formed when the china gemstone wholesale gall bladder is wrapped in. agate, very rare, called treasures. Many countries to sardonyx and peridot as "August birthstone," Westerners think that wearing it is a symbol of marital harmony, loving, happy, hailed as "stone of happiness."
Agate occurs in volcanic rocks hydrothermal ore deposits, volcanic fissures and cavities.
Chrysoprase cause one point of view is the role of volcanic hydrothermal results. Many world famous agate origin, Brazil and China, Yunnan, onyx, and the large agate, India, the United States producing moss agate, Russia, Iceland, India, the United States, Chinese-made off-white agate. China is producing agate power. Produced in the world of quality Chrysoprase Queensland, Australia, Sri Lanka, India and other countries.

China Gem relationship between culture and poetry

Poetry and the gem of Chinese culture

Poetry is a treasure house of Chinese culture in colorful exotic flower gem of Chinese culture is a treasure house of Chinese culture and dazzling gems, they are closely linked since ancient times, complementary Mutually complement each other, in the heritage of Chinese culture and common history interpretation of a colorful chapter Zhang.
Ancient gem beautiful living on the china gemstone wholesale growing knowledge of the role, in poetry there a lot of description of the contents of gem. In the early days, "Book of Songs", there is a lot of culture, the gem's name, such as "vote for me to papaya, quoted by King Ju; cast my peaches and plums, as quoted by Qiong Yao ... ...", where " Chiung Yao "," Jean Ju "is precious jade, a symbol of honest good wishes to express simple goodness of our ancient people's mind.
Qin literature, many colorful cultural gem gave poems added Romanticism of strong, such as Qu Yuan in "Nine Songs" wrote "Haze 2 Come tie four horses, aid Xi Yu beam hit sounding drum" , where "Jade beam" refers to the jade head of the drumstick; "Li Sao" in "Come off Chiung-chih that shame, that the meter-long intensive Joan extravagant; as I drive dragon fortune, like that of Yao hybrid car" ... ... here The "King-chi" means beautiful jade, "Jean extravagant" refers to fragments of jade, "Yao as" refers to the ivory jade, gem of the United States and described by the myriad of great momentum, of the poet's romantic feelings.
Han, Wei, when accumulated over a long period of history, there has been more about the cultural gem of poetry, such as Yue "war Nan" in "lacoste hawksbill Hairpin," "Poem Written for coke promoting Emily Wife and Preface," in "ear the Moon Pearl," "mouth as with Zhu Dan" here, "Pearl," "Dan" is that jewelry, "Zhu Dan" means a ruby; Cao Zhi's "Beauty Chapter" in the "instruments of peace from time to time security", where "Jade" and "silk" with the gift of the ancient Hang Pin; "West Island Song" in "Chuishou Ming jade" to describe the hand of the white jade ... ... These poems show that at the time gem has been more widely spread in the civil, jewelry jewelry types and styles are more diverse, deep into all aspects of daily life. 
Tang Song Ming and Qing period, China gemstone wholesaler and cultural development to the peak, then Glowing there many years a large number of prose poems about the words gem. For example, the Audio the famous "Liangzhou word" in "Qiangdi why complain willow, spring is not degree of Jade Gate," Han-in "Liangzhou word" also have "magic cup grape wine" in the sentence, yin "Zither" in the sea on Pearl tears, Lam Tin on Warm Jade Fresh Smoke "... ... and Li Bai, the" Pearl Moon "as a metaphor the elite, ji" Jade missed the span of "metaphor long time ... ... especially the" Dream of Red Mansions "in a piece of magic" Magic Stone "It contains countless poetic, many of which are on the gem of the poem, such as" Pearl, such as soil gold such as iron, "" white jade for the regular payment for the horses "," East China Sea, the lack of white bed, the Dragon King invited Jinling Wang "... ... can reached the gem of Chinese poetry in the extreme. 
However, in recent times has been brilliant gem of Chinese poetry has become unsatisfactory, on the cultural gem of poems few and far between, almost impossible to see - it must be said that our culture's a pity. But since I read "Chinese jade jewelry Weekly", the front page of that song out in the stream of poetry is as transparent as I ran pleased - the gem of the river flowing to the culture of discipline, but also import the jewelry supplier stream of modern poetry! the song out in the first poem to read, "read you", "Meet", "dream confessions" ... ... is not only elegant style, but also revealed a fresh artistic quality, together with the elegance of the screen, can be described as pictures in poetry , painting a poem to the "Chinese jade jewelry Weekly" gives a high-grade, picturesque feel.

The physical properties of nephrite

The basic properties of nephrite
1, color
In addition, and nephrite, the domestic and other parts of relatively simple soft jade color, mostly green, called jasper. The color tone of Hetian more self-contained. Hetian white, blue, yellow, black and other four basic colors, there are jewelry supplier some transitional colors, such as the Qing Baise, gray and so on. Ancient Chinese Literature, "Yi Men Guang Du," writes: "Khotan jade has five colors, white color of cakes are the most expensive, cool colors, oil colors and heavy spending by key times; yellow, such as Li are as expensive, worth Ganhuang Yu, Jiao yellow second; jasper and the color blue as your blue indigo who is or has fine ink star who followed those pale; black jade and the color of paint, but also that of the black jade; red jade, such as comb, rare earth; jade green line, in rice mix are a plus; Gan Qingyu TANSEI two yellow color; vegetables such as jade green lettuce leaves non-blue color of non-minimum. " These colors and Ancient Chinese "five elements" theory in the blue red yellow and black match. To make and even more mysterious and precious nephrite.
2, the hardness
It was determined, and the hardness of nephrite 6.5-6.9, slightly different in different species. In general, young and hardness of slightly more than white. Yutian County, such as hardness of 6.5-6.7 Elamasi white, green white china gemstone jade for the 6.6-6.8, jade is 6.5-6.9. Foreign and nephrite nephrite similar hardness, such as New Zealand nephrite mostly 6.5, individual up to 7. Sato hardness of jade is very important. Hardness of jade, polished and good, easy to make shiny jade, but also to facilitate collection.
3, Toughness
Length refers to the inherent toughness of jade binding capacity, that is, to outside pressure or crushing force of resistance. Common units of kg/cm2 compressive strength toughness, said. Such as the compressive strength of the Russian Nephrite 7759, China Hotan jade green for the 6541. Foreign countries are divided into five china gemstone wholesale toughness, that particular class, excellent grade, good grade, good grade, very poor level. Are special class of soft jade toughness, compressive strength than steel large, second only to black diamonds.
Nephrite toughness greatly felt like its unique internal structure. Toughness greater the precision of the polish master good for small birds. Therefore, you can use and nephrite carving out a high rare artistic treasures.
4, transparency
Refers to visible light transparency through the degree of transparency jade industry, called "head", "to child" or "pit." Transparency and good "the head foot," "to sub-Ling" or "pit spirit", otherwise known as "no head", "to sub-stuffy" or "pit boring." Identification of jade transparency, according to a certain thickness of the perspective of other objects of clarity, can be divided into the clear, translucent, micro-transparent body, non-transparent body of four levels. And nephrite are micro-transparent body. Thickness in general, through light, but not see the images. If the white ground to 2 mm thick, it becomes transparent. But this kind of moisture lost the feeling of white jade. Therefore, the process should not be on the white goods Zhuo too thin, but jade can make eggshell crafts.
5, gloss
Luster is the reflectance of Bao Shi Duiguang. The ancients said, and nephrite "Warm and Ze" is the gloss with a strong grease, gives a moist feeling. This gloss is not strong nor weak, neither light of the crystal clear sense, there is no low-light texture of wax, people view the comfortable feel of the Run America. Jade is such a famous mutton fat jade. In general, the more pure jade texture, luster better; impurities, the gloss on the weak, of course, also correlated with the degree of polished jade.
Hualien County, Taiwan Province of polished nephrite cat's eye have a unique effect.
6, the proportion of
And accounting for 2,9-3.1 Hetian, floating in Diiodomethane.
7, other properties
Changes on the performance of Hetian inert hot and cold in winter, no ice hand, do not feel the summer heat, so close that people like to wear. And nephrite as musical instruments or chimes, the sound clear and long,

Singular gem is ornamental stones

Singular value of precious stones
Shandong Changle, a lot of strange stones. China gemstone inside like pagodas, Guanyin and characters such as patterns, there are flowers, animals and mountains and people, extremely rich and varied content, this is the ornamental stones possess the basic aesthetic features.
Since the Tang dynasty onwards, the development of ornamental stones theory based mainly poets. Especially Bai, Su Shi and Mi Fu led to the formation of a wrinkle, leakage, thin, through a standard one faction, the ornamental gardens are mainly aesthetic object-oriented class Taihu Shi Shi Chi class. The stone for home viewing is only a miniature stone only.
After reform and opening up, the rise of ornamental stones are also more heat is from the research landscape, rocks and bonsai are leading the way, so a lot of rocks in the writings of the time followed the Tang Xi Jie, Song doctrine. After the broad participation of all parties, especially Chinese painting circles and the involvement of collectors began to jump out of the set pattern. Fewer and fewer small Taihu Dan, people naturally to explore a wider range of resources. So stone, such as pottery, large fossil, wind polishing stone home on those who are later, and gradually move yet "quality" of direction, really into the aesthetics of ornamental stones complete system development stage.
In the modern jewelry industry for more inherited the Western metaphysical concept, such as the Stones in the West prefer mineral china jewelry wholesaler crystals in the collection, while ignoring the human characteristics of aesthetic objects.
Under the modern definition of a gem: a greater hardness, color and beauty, by the atmosphere and can not afford to change the role of chemicals, production of rare and extremely precious minerals collectively known gems. Such as diamond, corundum and so on star color, which is still a concrete manifestation of quality.
We believe that is the rock of the odd gem, gem of the beautiful East and West for thousands of people are appreciating the precious stones. In the survey study, we confirmed that sapphire is the quality of real-yin the United States, the Book of Rites, a high state of ornamental stones, it is a sapphire for the quality and content with more humane and aesthetic value of rocks.
Changle had a singular sapphire 49 kt. Dazzling blue gem, which shines in Jincheng Cheng of the Buddha. Either from the painting in terms of aesthetic composition, or from the color match, the no less dedicated to the Gold Buddhist relic. While this singular gem financial Zhen, Qi, the United States in one really created by nature treasure of humanities.
Now, we have exotic ornamental stones into the scope of sapphire is fully embodies the ancient rocks in the theory of a complete best time.
Now, heavenly Changle a treasure, sapphire mining area of more than 400 square kilometers with reserves of hundreds of millions of carats, is the world's large deposits of rare, this provides us with a wealth of jewelry supplier research material. Singular sapphire stone on research, research and aesthetic appreciation of aesthetics, will be able to fully grasp the rocks in theory, improve the rocks in the standards contribute to the Court, the Chinese stone culture shine.

Relationship between humans and ancient jade

Ancient human affinity with jade

The generation of the early ancient stone tools were used to solve the food problem, which is the first and the first thing, Food is a food to sustain life, to the proliferation and continuation of life. Stone tools used to increase the food sources and the amount of food to the lives of ancient people some improvement, at this time of the ancient people can have time to have the ability to deal with can not eat bones, animal teeth, animal claws, china gemstone tool to bone, teeth, claws processed into bone needles, bone plowshare, accessories, and these things on a regular hole on their decorative string composed of string, some local dyed red with hematite, which has become the human creation The first pieces of decorative art. I think this is human life and activities in the initial understanding of the practice of law in the performance of aesthetics, its purpose is to show a kind of wealth? Is a count or mark the harvest or the harvest of honor? Is to reward those brave hunting? Rights to reflect the status of a symbol of His Holiness? Or order from the forces of nature and thus can get more hunting food. Thousands of years the results polished jade tools have ushered in the first climax of jade culture in this climax jade products Azeri will push to a supreme position to express all aspects of human life, of nature's awe for a variety of reverence , on the sun and fire, worship of mountains and rivers; the worship of jewelry supplier animals, which will feature integrated evolution of the various beasts of Jackie Chan, combines many features of it into the Phoenix bird, which became a representative of Chinese traditional culture. The evolution of our ancient social change, war, unrest, a combination of peaceful coexistence, integration of all aspects, but also create future generations inherit previous result of the development. The ignorance of nature created a spell, and worship in a totem; groups formed a nation, each nation had a leading authority on integration of different ethnic composition of the national struggle and so on, in those activities in which the jade carved objects always play irreplaceable role.
The Stone Age, ancient Paleolithic and Neolithic points, also called coarse stone and fine stone. Manage human use of the first chopping tools made of stone, very simple and rough, while in use will probably cut his own hand scratch. In practice, the processing of polished, milled edge, drill a hole and the tooth in the mouth of the stone tied wooden tool to lengthen the hand function. Coarse stone material used Yu Shi, regardless, in which the jade. From the rough to the change, time flies twinkling of an eye millions of years, humans in understanding the process of using the stone of which jade, jade has created the means and methods of governance, in the processing of jade also formed special groups and workshops, from archaeological excavations Jade Stone Age in many small, exquisite workmanship, it can be said concerning the rich content of amazing, especially the small things the late Stone Age, Chinese jade culture and a sophisticated show the first climax, then the jade culture for jade processing development and laid a solid foundation
Archaeological history of our look into the window open, you can truly see the china gemstone wholesaler footprints of ancestors and relics left by step. Imposing a strong history of jade is how we see throughout the whole civilized Shizhong Cheng Chinese people can be proud of the unique jade culture.

Star Sapphire's unique charm

Feel the charm of Star Sapphire

Star Sapphire
Star Sapphire Duocheng indigo, gray, blue gray. In the gem with the naked eye can see three to 60 °, 120 ° angle of intersection of the dense arrangement of silk-like inclusions in a straight ribbon of peace. Star formation is the direction of the three groups of inclusions formed by the reflection of light. Gathered in the center of the bright stars, star line extending to the edge tapering. As the bottom of the natural star sapphire is not more polished, so we can see straight or angle of the ribbon and with a small crack Plane ladder. Star Sapphire's shiny shiny, hand-Dian has important sense. Star Sapphire Star because of its bright color and is called the "Stone of Destiny", it's three stars stands for "loyalty, hope and love," to bless the wearer safe and makes good luck.
Star sapphire diamond studded earring
Star Sapphire small noble, noble but without losing the design of the line between humor shining light of wisdom, no one can block. Ear buckle unique design, not only practical, but also make it a decorative part of the earring. Star Sapphire and diamond charm echo your taste infinitely extended, but when used.
14k white gold sapphire pendant and necklace
Graceful shape, smooth lines. Sapphire embellishment shines bright, simple in shape, see Fang-hua is a mining, is the first choice for quality people. Sapphire is September's birthday stone, a symbol of love, honesty, Good Hope.
Generous match shall form suitable for all occasions, and sections of the clothing combinations can produce surprising results, in the workplace, leisure, or social occasions, the best style show.
14k white gold sapphire diamond studded pendant
Inserting Process claw mounted, easy to fall off, and better appreciate the beauty of precious stones. Deep pure sapphire, carefully crafted, and beautiful diamond pavilions shines even brighter.
Elegant and chic pendant design, subtle elegance shown most women. You can choose to match with your favorite necklace.
14k white gold sapphire diamond studded pendant
Pure sapphire deep, cut fine, time distribution of quiet elegance of the noble temperament.
Sapphire is September (or Libra) birthday and precious stones, is the gem industry, "the four precious stones," one of the legend can not be jealous of those who wear and have the ability to resist evil.
Dazzling diamond embellishment, two precious stones portrait portfolio, gorgeous glory, it is difficult to resist. Refined and elegant design, the whole shape of the pendant section implicitly gives the feeling of elegance, it is possible the unique style of modern women.

With a mysterious legendary king of precious stones

The mystery of life experience the king of precious stones

Diamond Diamond comes from the English name of the ancient Greek meaning "invincible" in the country known as the diamond, found in the earliest recorded in 1005 BC, in ancient Chinese jade culture has played an important role. According to "Compendium of Materia Medica" contains: "jade fill diamond drilling porcelain sand can, so that the drill."
Ancient records of china gemstone wholesaler the Diamond full of mystery, legend and romance, some people say diamonds are stars falling debris, some people say that god's tears on the floor of the crystal.
In fact, Diamond not only not a god-sent, the opposite is breaking ground out. It is pure, bright, unique characteristics, so that the diamond became a symbol of eternal love.
"A diamond is forever, stay forever in a mass" has been widely accepted the world, the diamond will be irresistible in love with this life never change, which makes the diamonds express love to become the best gift.
Some people believe that Cupid's Jianjian diamonds do so only with the conquest of the magic of love.
According to Christian custom, diamond ring should be worn on the ring finger, is said to be the order of priest touch with the new left hand ring finger, and said, "Upon the Father, Son and Holy Spirit in the name of" finger on the end just fell.
The Egyptians believe that the blood is brought into the ring of love atrial pulse, a symbol of love eternal, very romantic.
Diamond is April's birth stone, symbolizing the "virginal", the 60th anniversary of marriage called the diamond wedding.
Diamond is mentioned, people will naturally think of South Africa. However, the country is not the first discovery of diamonds in South Africa, but India. According to the famous Indian epic, "Maha Pa La-Da" in the records, as early as 4000 years ago, people use diamonds to decorate their hero (eye). Around the fourth century BC, the diamond had become a very valuable commodity, but also power, status symbol.
According to the Roman philosopher Pliny (Pliny) in the "Diamond Valley" of the records, the Indian War 350 BC, Alexander the Great Crusade to lead thousands of troops to India, I heard that there is an Diamond Valley, which were filled with Diamond Unfortunately, the sparsely populated valleys, cliffs, thousands of poisonous snakes entrenched in the bottom, and numerous vultures circling in the sky, it seems that jewelry supplier they guard the diamonds, so that people can not access this wealth. Then come up with a clever people in a coup - the chunks of meat thrown into the valley, diamonds would stick in the meat, the hungry vultures to get delicious food, will fly to the bottom risked their hunting food, flying out of the valley such as the vulture, waiting for soldiers outside the arrows in the poor under the Condor, the ultimate access to diamonds.
The real history of the diamond boom in the 1604 to 1689, the French people have a 名叫塔沃尼 6 from the royal family in India and Europe for years, many in the diamond business for the global awareness of the diamond, mining dissemination of knowledge of diamonds and played a leading role in the diamond, and open up the European and the Indian diamond trade routes. Later known as the "Father of Diamonds."
Up to 1730 years ago, India is the world's only diamond-producing countries. 18 century 30's, diamonds were discovered in Brazil, after a nearly a half century of mining, diamond mines in Brazil the verge of exhaustion.
1867 In South Africa, a shepherd boy picked up a heavy 21.5 karats of diamonds, bought by a white businessman.
Since then, a large number of people in Europe flocked to the mining treasure. 1880 called Grande (Rhode) British founder of the De Beers in South Africa (De Beers) company. To 1899, De Beers company full control of most of the china gemstone world diamond market. Create a new era of modern diamond industry. Diamond jewelry trade in the global trade accounted for more than 80%.

Gems of ancient legend and representatives of significance

The symbolism of precious stones and the legend

First, symbolic meaning
English name Ruby Ruby, Ruby in the Bible is the most precious of all gems. Ruby red hot, and it allows people to passion, love together, as the "love stone", a symbol of Some Like It Hot, love the beautiful, eternal and unchangeable. Ruby is the July birth china gemstone wholesaler. Different color of rubies, from different countries, but also means a good luck. Red is always a beautiful angel, Ruby is sent to others to wish the best guide. Ruby red among the most valuable is the color most concentrated, is called "pigeon blood red" gems. This almost could be called crimson bright, strong colors, but also to reveal the true features of Ruby's glance. Unfortunately, most of the ruby color is pale red and pink felt, so with a pigeon blood ruby color is all the more valuable. Because Ruby is filled with a strong vibrant and rich ruby color, before people think it is the embodiment of the phoenix, it generates a lively imagination. Legend left hand wearing a ruby ring or left chest wearing a ruby brooch have your enemy's magic.
Sapphire's English name is Sapphire, Sapphire Persian people believe is reflective of the brilliance to make the sky appear blue, it is seen as a symbol of loyalty and highly respected. Sapphire is the September birthstone, the calm and elegant colors are given modern kind, honest, generous and noble connotations. Sapphire crystal clear beauty of color, by the ancient people to cast a mysterious supernatural color is regarded as auspicious objects. Sapphire gem in the West known as the human soul there, and his color is pure, beautiful, giving a noble sense of elegance, the china jewelry supplier blue color of the king of gemstones. Sapphire these endless allure make it one of mankind's most popular gems.
Second, the legendary ancient charm
Bible Job says: "Wisdom is worth more than rubies." It is obvious that Ruby is very expensive. Moses's brother Aaron holy garments worn on the fourth gems are ruby. This gem is carved in the name of the Jewish ancestors. Since the ancient Jews, has announced the establishment of the State of Israel, Fengyun precious stones has been the crown's most precious treasures.
The Bible says, ruby symbol of the Jewish tribe. In the Old Testament, "Exodus", by the detailed Xiao Yu obey the Lord, the holy robes and badge system. A total of four square badges three rows, representing 12 tribes of the 12 stones, the first is the ruby, showing the importance of their position. In China, the Qing officials, the top band system requires the Prince to the following officials of the crown the top of a product are using ruby.
Kill the vultures out Ruby
Myanmar circulating a "bottomless valley" in the "flash red jewel" of ancient legend. Local people to invest in a piece of raw meat valley, hoping gem stuck in meat, the vultures picked up the flesh, and then killed after the vulture can get these gems. Famous "Arabian Nights" in Sinbad's adventures in years, also talked about china gemstone a similar story.
Ruby makes invulnerability
Burmese ruby value, because they believe in people cut a small opening, the ruby socket them, the voluntary implementation of this operation will be invulnerable warrior.

China gemstone’s Physical properties

The mechanical properties of precious stones

1, the hardness
Hardness - that precious ability to resist external mechanical action. The relative hardness and hardness is divided into absolute hardness. Using the relative hardness of hardness The scheme, which consists of 10 kinds of common minerals. 10 small to large order of hardness: ① talc; ② gypsum; ③ Calcite; ④ fluorite; ⑤ apatite; ⑥ feldspar; ⑦ quartz; ⑧ topaz; ⑨ corundum; ⑩ diamond. Test method is used to characterize these minerals precious stones engraved with marks obtained, the precious stones jewelry supplier than the hard minerals such as gold topaz emerald can be carved, and engraved fixed corundum, its relative hardness of about 8.5. In addition to standard hardness minerals, but also commonly used to determine the hardness of other simple tools, such as nail hardness of about 2.0 to 2.5, copper 3.0 key, small blades, 5.0 to 5.5, glass is 6.0. Note that it should not have been refined with good carved stones to avoid damage gem. Absolute hardness is measured using microhardness data, but not commonly used in practice.
In addition to equiaxed crystalline and amorphous gem, the other most of the stones as the nature of anisotropy in different crystal directions with different hardness, the most obvious is kyanite, parallel to the cylinder on the crystal surface hardness 4.5, the direction of the vertical cylinder hardness of 6.5.
Use of differential hardness of china gemstone wholesaler is a very effective method.
2, cleavage, fracture, crack reason
Cleavage - is the sapphire crystal in the external force against time, a certain degree of crystal orientation along the crack of the nature of the crack in the formation of the cleavage plane is face to face. Mineralogy will be produced by cleavage were divided into five easy to difficult, that is very complete, full, medium, not completely, absolutely incomplete. Such as muscovite with a very complete set of cleavage, along its direction can peel into very thin sheets of muscovite; Rhodonite with complete cleavage, while garnet, quartz, tourmaline and other reasons are puzzling. Cleavage can be identified using some gems, but cleavage is restricted gem quality and processing of adverse factors.
Fracture - refers to any fracture after being hit by the china gemstone supplie to open the section, often uneven or rugged. Difficult to produce cleavage of the sapphire crystal will be easy to produce fracture. Such as Quartz (Crystal) produces easy hit conchoidal fracture.
Crack reason - that some students with twin gems even after being hit by the power split along the twin nature of joints, such as moonstones often along the lattice inside the double twin crystal plane crack reasons appear.
3, ductile and brittle
The ability to resist external damage gem stones, said the resilience, toughness little gem is brittleness. Toughness (resistance) and the hardness ratio does not necessarily have a fixed relationship, such as the hardness of diamonds, the largest, but its toughness is small, about 7.5, so although it is hard wear, but are easily broken when hit. A lot of stones are more brittle, or worn in the processing time required to be taken to avoid ground impact and falling. On the contrary, the toughness of jade is very high.