Africa (Cut & Polished in India). Angie Gems was started by Mr. With a thrive for success and passion for Diamonds he started this business in Bankok in the year 2004.Senses with a team of highly dedicated , committed and creative people has a vision to be a preferred choice of global diamond consumers. Since we started in 2004 our growing list of satisfied customers have been our best achievements. Our main customers are jewellery manufacturers. Now in a short span of time Angie Gems is a well known name in gemstones in e-business.
Our team is the back bone 0f our organization , our highly motivated and creative people adds value to our organization. Acquiring knowledge of the 4 Cs is crucial for any diamond Carat weight : Carat weight is the weight of the diamond measured in carats.
One carat is divided into 100 "points, " so that a diamond of 75 points weighs 0.75 carats. Carat weight is the most obvious factor in determining the value of a diamond.
But two diamonds of equal carat weights can have very different prices, depending on their quality. Diamonds of high quality can be found in all size ranges.Clarity : Diamond Clarity is a measure of a diamond's internal flaws and impurities. A diamond that is virtually free of interior or exterior inclusions (commonly referred to as flaws) is of the highest quality, for nothing interferes with the passage of light through the diamond. To determine a diamond's clarity, it is viewed under 10x magnification by a trained gemologist. Small inclusions neither mar its beauty nor endanger its durability. Color : The diamond color grading scale varies from totally colorless to light yellow. The differences between one diamond color grade and another are very subtle and difficult to distinguish. D-F : Colorless: perfect or almost perfect color. G-J : Near colorless: good to very good color, and this diamond may "face up" colorless when mounted, especially in white gold or platinum. K-M : Light but noticeable yellow or brown tint. Cut (not shape) : Many people confuse diamond cut with the shape of a diamond. Unlike shape, diamond cut is the metric used to evaluate the precision and quality of the overall cutting itself. Diamond cut is the most complex of the 4 Cs, and not even the major labs agree on how to best measure the quality of a diamonds cut.
Diamond Cut usually takes into consideration 3 criteria: Proportions, Symmetry and Polish. Sometimes Light Performance or other tests can be used to also calculate the precision of the diamond cut. Other advanced characteristics of diamonds include diamond Fluorescence and diamond Enhancements.Fluorescence : as a term means that a diamond will. (in blue) under a UV lamp when illuminated. Enhancements : Please Refer section bellow Treatment on diamonds By understanding each diamond characteristic and knowing which questions to ask when purchasing a diamond, you are much more empowered when it comes time to make your diamond investment.
Once owned only by royalty, "fancy" diamonds have gone democratic this century, thanks to increased production in Australia, Brazil, Venezuela and parts of Africa where conditions are right for natural color. By curious flukes of nature, some very rare diamonds are born the colors of a rainbow. These are the diamonds for customers who have everything else, those who covet a jewel few others can own. Their popularity and beauty also have spawned color-induced diamonds and synthetic colored diamonds.These are less expensive, of course, and further expand consumers' horizons in the diamond world. A "fancy" diamond is a natural diamond of color such as red, green, purple, violet, orange, blue and pink and should not be confused with a "fancy cut, " which refers to shape. Fancy colors vary from faint to intense. Any diamond that falls between K and Z on the Gemological Institute of America's color grading scale can contain small amounts of yellow but not be considered fancy. Any yellow diamond beyond Z is a fancy color and, as such, commands a premium.
Causes of color yellow and otherwise are not as cut and dried as you might think. Infinitesimal impurities, irradiation or anomalies in crystal growth or combinations of these factors are the known causes of color. Here's a closer look at each one. Listed below are some treatments that are done with gemstones. We at Angie Gems only use heating treatment for color enhancment so that we can provide rare color to our customers at cheaper price.
We sell only diamonds with No Radiation & Conflict free diamonds. Rest of the treatments is for your knowledge. Heating : The use of heat in a high temperature sintering furnace to effect desired alteration of color. Bleaching : The use of chemicals or other agents to lighten or remove a gemstone's color to achieve a brighter/whiter diamond.
Gamma/Electron Irradiation : The use of gamma and/or electron bombardment to alter a gemstone's color; may be followed by a heating process. Infilling/Fracture Filling : The intentional filling of surface breaking cavities or fractures usually with glass, plastic, opticon with hardeners and/or other hardened foreign substances to improve durability, appearance and/or add weight. The foreign material will have a different index of refraction than diamond, and a trained gemologist can see the light bending within the stone. Lasering : A laser is used to penetrate a diamond and remove certain black inclusions. Chemicals are then used to further reach and alter inclusions in diamonds.
Oiling/Resin Infusion : The intentional filling of surface cavities of a colorless oil, wax, natural resin, or unhardened man-made material into fissured transparent/translucent gemstones to improve appearance. Oil, man-made resin, paraffin, etc. Irradiation : The use of neutron bombardment, with the combination of any other bombardment and/or heat treatment to alter a gemstone's color. If you have any questions or inquiries, contact our team of professionals.
We will answer your inquiry within 24 hrs. The details of holidays will be posted from time to time in the body of the listing.Payments received during this time will be cleared when we reopen, all emails sent during this time also will be replied when we reopen. We have a wide range of certified products offered in our auctions with a SRP Value, the certificates comes absolutely free. Beginning from the date of your first successful win until 7 days later. Also the parcel can only be tracked when it arrives in your respective countries which usually takes 3 weeks, from that point you can track the item on your local postal website. See details below: Day 1 Your Item(s) is received Day 1 thru Day 7 is your inspection period Day 7 Item(s) must be sent back to us no later than day 7.
We also kindly request you not to leave a negative or neutral feedback without contacting us. We will try our maximum best to resolve any problems that you may have.
GIA - Gemological Institute of America. IGI - International Gemological Institute.
AIGS - The Asian Institute of Gemological Sciences. Tokyo Gem - Tokyo Gem Laboratory (Thailand) Co. IGEC - International Gemology & Earth-science Center. Cost of certification depends on size of the gem.The item "VS 1.3mm 1.7mm Full Cut Round Loose Natural Untreated G-White Diamonds" is in sale since Wednesday, May 6, 2015. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Diamonds\Natural Diamonds". The seller is "whiteelephant009" and is located in 10150.
This item can be shipped worldwide.