GIA appraiser who talk about choose techniques and main points of the diamond Due to the professional study in the United States GIA diamonds and worked in a famous international diamond company, after returning friends often ask me, how to choose diamond can do both cheap and fine indeed have the collection value at the same time? Because almost 100% of people are asking this question, then I put my own experience, to provide reference for everyone, you are a people buy or corporate actions such as theory, believe that should help. Say first carat diamond. So-called for carat diamond refers to weigh more than 1 carat diamond, as we all know, because of the large diamond is always far less than the small diamond wool raw material, according to the Cartier love ring replica diamond high production rate of 45%, to grind out a grain of 1 carat round, round brilliant cut) diamond, the diamond material will reach at least 2 carat. And raw material had better compare standard eight sides, easy to save the maximum weight. In this way, the same quality of 1 carat (1 carat diamond is better than 99 points (99 points), the wholesale price is at least 30% higher. I am here to say the first purchase of the problem is, how about buying one carat diamond? As we all know, at present there are several kinds of diamond cutters, Belgium, Israel, Russia, China, India, etc. The main purpose of the division of the type of work, or conform to the various different needs of the international market, after this we slowly said. At present in the domestic market, one carat diamond under most from India, why, because the price cheap. Say simply give you see, skilled wages in Europe is measured by dozens of dollars per hour, Indian industry is measured by us $50 - $100 per month, price nature will send a lot. This is not the main reason, diamond cutters or according to the level of the cutting quality. India is the world's first country, in which diamonds are found is about location of the diamond trade has more than 3000 years history, so they cut themselves also become a system, that is to have it both ways, is to cater to the needs of the various buyers: European and American businessmen? Give you the best, in your money's sake; Asians, especially Chinese? Do you want to cheap? We also have the corresponding bargain to you! From what I saw in Asian countries, therefore, the most cheap cut in India, the most striking characteristic is the waist line (girdle) is thick, the narrow crown surface (crown). This is what I explain how to need to notice Cartier nail bracelet replica when the choose and buy 1 carat diamond is an important condition. For example, we often encounter such a situation, some is 1.01 or 1.02 carat diamond, look the color and clarity is pretty good, price is not expensive, plus the seller to Shouting, I this how good diamond, so a lot of people will happily buy down, back home can also tell people, oneself buy how cost-effective. In fact, if the buyer is in accordance with the standards of 1-1.5 carat price to buy (especially the purchase quantity is larger manufacturers), even if the seller can also give you in the same products on the basis of "preferential" 3% again, I personally think that is not cost-effective. If the stone have international certificate, so please take a look at the data carefully: lumbar line (girdle) slightly thick or thick (slightly thick or thick). This is the key to the stone weight, if in accordance with the standard and work, lumbar line to achieve the level of "medium" (medium), then the 1.01 or 1.02 carats of diamonds, in fact, only should be cut into about 98 or 97 points, just now I said, isn't it, less than 1 carat diamond even 99 points, than 1 carat diamond price 30% lower. Some people will say, the thickness of the waist line effect really so big? Our country most of the inspection certificate issued by this data is not! How can I judge? Absolutely! Waist line is an important part of the diamond, is like a beautiful woman, if the waist to the ancients "willow waist", a more specific provisions are too fat, less a part is too thin, the beauty of course very likable Cartier nail bracelet replica guy; If a beauty appearance is very beautiful, but like a bucket waist, you will feel regret, and felt her brilliance will be much less so. For diamond, is the same, too thick waist line can lead to enter the diamond light from the bottom to miss when multiple refraction, while the standard requirement when the light no matter from which Angle of incidence of diamonds, in the end should be out of the champions league side after many refraction, cause we say normally "fire", "face project" is the diamond. Face beauty is not beautiful, directly affect the price of the diamond, the buyer if the diamond as an investment, want to sell in the future, then the waist line too fat "diamond," beauty is definitely impossible to sell to your ideal price. For our country most of the inspection certificate is not issued by cut situation of the test, I think the buyer before buying can find an expert, such as some geological or jewelry professional experts pulse for ourselves, after all, the value of the carat diamond is higher, and appreciation of the space is large, well worth you spend this time to think about buying a good point. For purchase diamond jewelry merchants, the so-called "character such as goods, if you long-term to provide customers value, naturally attract more repeat customers, because customers are now more and more to the international standards, isn't it? A lot of customers than merchants fine! But I believe that all customers are like honesty, professional businesses. Next time I'll give you something about how to use the first impression to buy high quality diamonds.