2010年9月24日星期五

designer_replica (Louis Vuitton)LV 4247 watch an be seen

designer_replica (Louis Vuitton)LV 4247 watch is a measure of the number of the flaws in the diamond as well as how visible they are and their affect on the diamond overall quality. The characteristics that determine a diamond clarity can affect its sparkle and brilliance. The flaws that diamonds can often have are often referred to as inclusions. The inclusions of a diamond range from white and black dots on the su***ce of the stone to small cracks within in the stone and crystalline growth within the diamond. If you are searching for something such as diamond stud earrings where the diamonds will most likely be even more visible than that of a ring, a higher clarity on the diamonds may be wanted to achieve a brighter sparkle.The GIA has a grading scale regarding diamond clarity, and it goes off specific criteria that are used to differentiate between grades.FL: Completely flawless.IF: Internally flawless; only external flaws are present, which can be removed by further polishing the stone.VVS1-VVS2: Very Very Slight Inclusions. Only an expert can detect flaws with a 10x microscope. By definition, if an expert can see a flaw from the top of the diamond, it is a VVS2. If an expert can only detect flaws when viewing the bottom of the stone it is a VVS1.VS1-VS2: Very Slight Inclusions.designer_replica (Louis Vuitton)LV 4247 watch One can see flaws with a 10x microscope, but not easily.SI1-SI2: Slight Inclusions. Inclusions are easily visible under 10x magnification. These stones are often ;eye-clean;.SI3: Slight Inclusions – This grade is only recognized by EGL and is not recognized by the GIA or other gemological institutions and may be graded by GIA as either SI2 or I1. SI3 diamonds never have any black inclusions or cracks visible to the unaided eye, but may have some very minor white inclusions which can be seen.I1: Inclusions visible. An I1 clarity graded diamond will have a visible flaw which can bee seen with the unaided eye, but most of the time will only have one major flaw which will not be too obvious designer_replica (Louis Vuitton)LV 4247 watch.