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2012-5-21 · May 22, 2012 10:32AM By vinod Jain: IGI should also disclose the name of the parties who have given the man made synthetic diamonds for grading. People in indian market are buying and selling diamonds without certificate so if IGI disclose the name of such persons and parties that would be much better for the industry and traders, they will be cautious in trading and will be saved from wrong ...
IGI Diamond Reports give an accurate assessment of a diamond's cut, color, clarity and carat weight according to strict international standards. Offered in different formats to serve consumer needs across diverse worldwide markets, every report is issued according to the strict international standards and security features for which IGI is known.
2012-12-27 · This is a real diamond, but grown artificially," the expert said. Although the production of synthetic diamonds is expensive, it is still less expensive than the extraction of natural stones. The IGI, for its part, sent notifications to international gemological laboratories about the undisclosed synthetic diamonds detected in Antwerp.
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The International Gemological Institute (IGI) is the world's largest independent laboratory for diamond and gem grading, certification, and valuation. Founded in Antwerp in 1975 by a staff of three, IGI has grown to include more than 450 professionals, spanning the .
What is an IGI Certificate for a Lab Grown Diamond. As the name suggests, IGI lab grown diamonds (also known as man made, cultured and engineered diamonds), are carefully produced in cutting-edge laboratories. The delicate process used encourages the growth of man made diamonds.
Laboratory Grown diamonds, also referred to as "man-made," "created" or "synthetic" diamonds, are diamonds manufactured in a laboratory, as opposed to natural diamonds, which formed within the Earth. The IGI Laboratory Grown Diamond Report provides the same information as the IGI Diamond Report but the color of the report is yellow.
2021-3-29 · Buying IGI Certified Lab-Grown Diamonds. IGI became one of the largest diamond grading laboratories in the world by providing all the diamond certificates used by major chain retailers. IGI created the credit card diamond reports used by many jewelers today. In 1981, IGI also added diamond and jewelry appraisals.
HRD. The Diamond High Council is the officially recognized representative of the Belgium diamond trade and industry. HRD headquarters are located in Antwerp, World Diamond Center. The HRD diamond certificate, which guarantees the authenticity of a diamond and thus rules out the possibility of it being an imitation or a synthetic diamond.
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Since Lab Grown Diamonds are the same chemically as a natural Diamond, they come with certification. Today, most Lab Grown Diamonds are certified by IGI, International Gemological Institute. An IGI diamond report will give an "accurate assessment of a diamond's cut, color, clarity and carat weight according to strict international standards."
The International Gemological Institute (IGI) is the world's largest independent laboratory for diamond and gem grading, certification, and valuation. Founded in Antwerp in 1975 by a staff of three, IGI has grown to include more than 450 .
Loose round brilliant synthetic diamond at 10X magnification. Full IGI report: Lab grown diamonds are clearly indicated with a laser inscription on the girdle. Analysis of Synthetic Diamond's Cut And Optical Performance. Idealscope image indicating some light .
2021-2-21 · Experience since 1998 . Wuzhou Messi Gems Co.,Ltd was founded in 1998,as one of leading manufactures and stone cutting factories of Synthetic Diamond in Wuzhou.We have 20 machines, output reaches 6 million pieces per day.A professional quality control team white over 18 years experiences.
A synthetic diamond is the result of a technological process, as opposed to the geological process that creates natural diamonds. Synthetic diamonds have essentially the same chemical composition, crystal structure, optical and physical properties as diamonds found in nature.
Synthetic diamonds too, just like real diamonds, should come with a certificate from a reputable laboratory like the Gemological Institute of America or the International Gemological Institute. By sticking with a certified IGI or GIA synthetic diamond you can .