More cheaper than the traditional way Get married diamond ring how to buy on the net? Buy a diamond ring from the Internet you dare to try? With the arrival of the financial crisis, young people became popular in the online to buy a diamond ring, the same quality of diamond online stores than shopping mall can be thirty percent cheaper. Close to valentine's day, each big wedding BBS the hottest post is how online to buy a diamond ring. On some BBS, diamond store is becoming the focus of the debate, people a lot of young white-collar wedding ring from the online store. According to China's largest a shopping website statistics show that online merchants of diamonds in 2005 but several, has grown to thousands of at the end of 2008, the imitation Cartier love bracelet average daily volume for an average of 600000 yuan. Although many young people accept online precious jewels, but most of them still choose go to stores to find out the actual situation. Many buyers are more willing to store the inspection with our eyes. After all diamonds this precious commodity risk is too big, merchants and customers do not want to cause unnecessary disputes. Renowned institutions - 21 gem, since 2002 engaged in diamond jewelry in China electronic commerce promotion, the experience of the exhibition hall is located in Shanghai jinmao tower. Here, another advantage is that can DIY. Is going to marry the young man from choosing naked drill to choose it up, look at the picture, completely is customer themselves to participate in the joint design process. Choose a diamond, people can design according to oneself idea it up. Buying a diamond ring consumption reminds must have a certificate Online selling diamonds is cheaper by unreliable? Learned from national treasure jade association, each piece of diamond has the relevant departments of the certificate, such as domestic institutions have national jewelry quality supervision and inspection center, buy diamond related code can check it on the website. Is the most authoritative GIA (the American college of diamond), usually naked drill will be proof of the institution. And under a magnifying glass to see, naked under tested GIA carat diamond waist edge will have the serial number of the diamond. So, be sure to target when buy diamond appraisal certificate. Secretary general of the China gemstone association Shi Hongyue said, due to the reduce the intermediate links, such as mall buckle point online selling diamonds can save some money, this new way of consumption on Cartier juste un clou bracelet replica the traditional sales mode jewelry is a shock. GIA certificate is the comparison of the international authoritative certificate, but due to the domestic if meet consumer lawsuit must have a certificate of domestic security, association is recommended online use domestic appraisal certificate, at the same time also can reduce the cost of identification. Shi Hongyue said, recently, a number of online jewelry enterprise will sign a collective online sales convention, in order to further regulate the behavior of online sales. During the Spring Festival, the diamond trade is still hot, but many people claim to be cheated in the move of the merchants "for sale", hundreds of thousands of yuan to buy the diamond jewelry home actually "crystal" and "cubic zirconia"; Aunt liu in guangzhou holiday discounts to participate in a suburban shopping mall, about 600 yuan to buy back the 0.23 carat diamond was identified as zircon imitation jewelry testing center, is in complaints to mediate. Due to the average consumer can't from the density and hardness difference between three kinds of precious stones, experts recommend some intuitive methods we use to identify them. As the diamond is currently the world's strongest hardness gem, a former Soviet gem scientists invented the "pencil test" is the industry recognized as the most effective the most convenient identification method. Diamond wetting with water first, and then gently on the true diamond crystal in pencil, pencil across is a trace; But if it is fake diamonds made of crystal, zircon, such as material, the surface will leave a mark. Compared with zircon crystals, crystal will leave a special deep imitation Cartier love bracelet traces, and the trace of zircon is light. Moreover, refraction and rotating light is also a important way to detect the diamond. Zircon low refractive index and birefringence phenomenon, can be obviously ghosting, under a magnifying glass from thinking about good facet stone top downwards see, also the edge of the bottom surface with clear double shadow, and the diamond without the double. Rotate at the same time, if the gem, diamond really weak strong luster, color, see only a faint blue green luster, but zircon in turn, reflected a variety of colors colour light, crystal also camisoles trimmed, and brightness and administrative levels than diamonds for weak obviously. Finally, feel also can identify the diamond. Gently with fingers to touch the diamond crystal, there is a sticky feeling, this kind of viscosity is real diamonds, fake diamonds will not produce. Because diamond is a kind of affinity for oil, and from the hand of the skin on the finger on the secretion of trace oil, the skin grease contact with diamond crystal, can produce sticky feeling. And touch the zircon is dry, cold hand touched the crystal has no obvious cold feeling, but it is dry. In addition, from the guangzhou market's big businessmen know that diamonds are on the gem market at present the most high-end products, the price is expensive, even "unprofitable sale" will not exceed a certain limit. Normally, China merchants naked drill imported from South Africa to pay up to 35% of the tariff, and the finished product cost is more than 30% of the retail price, according to the Replica Cartier jewelry retail price of about 100000 yuan 1 carat diamond guangzhou, merchants if sale 1 carat diamond, are also small may be less than 30000 yuan. Then, according to the 0.23 carat diamond guangzhou market price of 4000 yuan to 8000 yuan standard, deceived "diamond" aunt liu buy even if sales will sell 1000 yuan of above, hundreds of yuan to buy, it is difficult to is the real thing. Large retail stores currently guangzhou diamonds have appraisal certificate. Ordinary investors if not be at ease, according to the certificate number, check can know true and false; For no certificate "diamond", will be more carefully when buy, had better sign the contract after the professional appraisal to jewelry appraisal center for help. How to choose and buy the necklace experts give you action The neck of the necklace, also called short necklace, hanging outside the collar of his coat, a chest chest chain, also known as long necklace. ZhuBao field in China to sell products, general with 42 cm and 54 cm of the pearl necklace and valuable jade necklace is the most common, 107 centimeters long valuable jade necklace (such as olivine, garnet, crystal, furong stone, jade, turquoise, jade and agate etc made from thick material) also can be seen, this long necklace is often tall and handsome women favoured personality; The minority women of medium height, long necklace around into two laps (long a circle, a circle is short) on his chest, and characteristic. 1, pay attention to the length of the necklace, and the color of the beads and the particle size, combined with their age and hobby to choose; 2, pay attention to the quality of the beads (including the quality of the jade and processing technology level), such as department of imitation cartier love bracelet bead bead chain should be examined for a small or large, such as by cuff links on both ends of small and middle old tower chains, should pay attention to the whole chain of beads have suddenly become bigger or smaller phenomenon; If have every bead necklace, carefully check whether every small beads insulation between the two seed beads defects; In addition to check each bead roundness and complete degree, including whether there is a flaw and crack etc.; 3, pay attention to the form and quality of cuff links, domestic jade necklace buckle are so common in the form of turnbuckle (yellow or white plastic copper) and thread card, general with turnbuckle is safe and durable; Card deduction is not high quality, otherwise easy to damage.