How you have an identity and this identity certificate in your name if you have your last name and other information that you receive are properties of diamond jewelry.
Certificate, the certificate is the difference. If you are alone on the 0:30 Ct. 'Small stones used in the diagnosis given by the manufacturer's own mind there is no complacency with the use of the certificate. However, the diamond size is 0.30 and above is no longer need an independent certified laboratory. These laboratories are very expensive devices, diamond has the properties of the stone determine the true color and clarity.
Our desire is that you receive that you receive products with true color values. I avoid it as the most beautiful examples of J Taylor declared a VS clarity, or a product such as the SI can be counted out.
Diamond H I J is a truly extra money you have paid means that they sell. If you have received the certificates mentioned below that is being declared as stone H H color diamonds really.
Laboratories Names
IGI Worldwide
BlueDiamond
HRD
GIA
IDL
Carat
Carat weight of diamond is not the size that means. 1 carat diamond, 0.2 grams. Carat unit of the private tartılarla tartırlarlar jewelry companies.
Cut
Cut points can not understand one of the most valuable diamond lovers. Unfortunately, these issues need to rely on jewelry company. Cutting it up from time to time is an important issue that can not understand the jewelry firm. To mention a bad case of cutting the size of 0.50 and 1 carat stone will appear the same size. This also turned to stone diamond cut maharetidir master.
GIA Diamond Certification:
Shape and Cutting Style: diamond shape and cutting style.
Measurement: diameter and height dimensions of the diamond. Calculated by caliper.
Carat Weight: the weight of the diamond scales
Color Grade: hue on the diamond. Colorless D - Z is from.
Clarity Grade: x10 lens examination of the traces under the standards of clarity as a result of the decision.
Cut Grade: diamond cutting measures by examining the quality of the cut.
Polish: The quality of the diamond's surface, in other words, the quality of finish.
Symmetry: The symmetry of the diamond quality and value of the facet locations. Fluorescence: light tone of the diamond under UV light. Fluorescent
Comments: to be considered and the additional features found within the diamond.
Clarity Plot: Map of the traces found in diamonds under the microscope
Proportion Diagram: diagram of a diamond is displayed in profile measurements.
Reading Dimension diagram:
Depth: Depth. Cornet up to the height of the tip tray.
Table: Table facet measure. Compared to the ratio of the largest facet of the diamond belt.
Girdle: belt measure the thickness. Which is based on short sections of the GIA.
Culet: The size of the tip of cones. If you measure fasetliyse.
AGS Diamond Certification:
GIA diamond grading system and HRD'den kullanıdığı AGSL'in a little different. AGS cut, color and clarity of the numbers from 0 to 10 evaluates. '0 'Is the rarest and the most frequent requests, 10 while the lowest is the least preferred because of the price.
Shape and Style: a diamond shape and cutting style.
Measurements: Measurements
Cut Grade: light performance, dimensions and finish quality of rates from 0 to 10 as a partner to the standard.
Light performance: light performance. Taçtan diamond when you look at the degree of the observed brightness.
Finish: the common value given the quality of the diamond's polish and symmetry.
Polish: Polishing quality. The smoothness of the surface of the diamond.
Symmetry: symmetry of the diamond's facets knee.
Color Grade: D The color of the degree of color corresponds to 0. The color of the Z is 10.
Clarity Grade: Degree of Clarity. IF corresponds to 0. Imperfect 10.
Carat Weight: Carat weight.
Comments: Comments. In this section, the author, especially the degree of fluorescence.
Proportion Diagram: diagram of the diamond's size.
Reading Dimension diagram:
Depth: Depth. Cornet up to the height of the tip tray.
Table: Table facet measure. Compared to the ratio of the largest facet of the diamond belt.
Girdle: belt measure the thickness. Which is based on short sections of the GIA.
Culet: The size of the tip of cones. If you measure fasetliyse.
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