First of all from the objective to avoid to buy fakes; Gemstone cufflinks prices are high. An obscure gem cufflinks sometimes escape to sell you an unexpected high price. If you bought a fake, its loss is large. Avoid buying fake acquire a certain amount of theoretical knowledge and accumulated a wealth of practical experience, it is best to formal jewelers to buy. The Korean-style cufflinksare usually made of copper, aluminum and alloy.  In order to increase corporate reputation and to protect[......]

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Usually in the infrared region is divided into the baseband (also known as the District of functional groups ,4000-1500cm-’) and fingerprint region (1500-400cm-1), the two regions. Nature, mostly natural gemstone cufflinks containing hydroxyl and H2O, the corresponding stretching vibration caused by the mid-infrared absorption bands are mainly concentrated in the functional group area 3800 ~ 3000cm-1 wave number range. Infrared absorption bands caused by the bending vibration is changed greatly,[......]

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Break the Monotonous Style of the cufflinks Natural gemstone cufflinks mineral species, subspecies of the family, divided. National jewelery in the name of the standard, did not give a family of natural gemstone cufflinks, species, subspecies classification scheme and definitions, according to national standards, simply identify the name of the gemstone cufflinks. Every detail of cufflinks is marked with the stigma of designers who work hard day and night.  However, in order to better grasp the[......]

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This is the refractive index of the olivine, it is more easily determined. The proportion of olivine 3.27-3.48, close to the proportion of diiodomethane 3.32, in most cases, olivine sank in heavy liquid diiodomethane very slow. The identification of olivine can use another feature of it. Olivine has never been a strong dichroism. Generally weaker than, there will be side greenish yellow, the other side of the green, half brown and pale some of the other side of the dark brown. Some similar to pe[......]

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Society of Washington, Smith saved the star color ruby cufflinks, heavy 138.7 kt, cambered top six radial starlight. Produce star color crystal parallel distribution “tubular” pore or needle-like mineral inclusions, caused by the light concentrated reflection. Of course, to take the style of students, the cufflinks of high school is also not a bad decision. Ruby cufflinks tradition used to make rings, necklaces and other hand-decorated with inlaid products. Some countries with concentrated red r[......]

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Emerald cufflinks on the gemstone market in China is mainly from countries such as Brazil, Australia, Tanzania and Colombia, belonging to middle and low quality, the time of purchase should also be aware of the following: Different origin of the emerald cufflinks features: in particular, the national output emerald cufflinks the package body characteristics, such as three-phase inclusions of the Colombian emerald cufflinks, Siberia emerald cufflinks bamboo-shaped actinolite stone inclusions, etc[......]

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 The life of the wearer of the cufflinks is the proper use and maintenance of cufflinks, such as the wearing cufflinks bath, cufflinks appearance of dirty. Strap length does not apply to the use of a bad environment, easily lead to the cuff damage and shorten life. In the first place, I want to become to mens cufflinks and always guard your side.  In the high-end cufflinks should be done every two to three years of the appropriate maintenance and replacement of waterproofing components, detectio[......]

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Dong Jie joined the Millennium cufflinks new gorgeous interpretation of skinny beauty. Recently, Dong Jie appeared to the Huaian and Taizhou attend the CEMNI Millennium cufflinks The One new conference. Under the protection of the security team, dozens of people, Dong Jie strongly with the organizers of activities arrangement. cufflinks are not as expensive as watch and more eye-catching than the belt or pen. Although the beauty scene ten million cufflinks plus body, red dresses strapless sexy,[......]

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China in recent years many companies have manufactured significant quantities of 200 series stainless steel cufflinks, in some areas such as Zhejiang, Fujian and 200 series products accounted for more than 70%. 200 series stainless steel cufflinks but there is no uniform standards, management chaos, unknown label, shoddy problem is serious, not only disrupted the market order, damage to the interests of users, resulting in pollution and scrap of stainless steel cufflinks, the impact of scrap to[......]

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After World War II, the U.S. nickel supply situation to gradually improve, therefore, the production of 300 series stainless steel cufflinks are no longer subject to the constraints of raw tension, so the 200 series large development. The cufflinkscan reflect the color like the clear glass.  Several took part in the development of the Indians of the 200 series stainless steel cufflinks, return to India, from India is a relatively rich manganese resources, lack of nickel resources of national con[......]

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