Certified Diamond
GIA Certified Diamonds
Executive Summary about Certified Diamond By Sydnie Vawdrey
GIA certified diamonds are gemstones that have been through a rigorous inspection to determine the quality and worth of the gemstone.There is a specific process that is followed when the diamond clarity rating occurs, this article will briefly discuss the GIA rating process.
All GIA certified diamonds are rated under the 10x magnification. When an examiner is rating a diamond’s clarity, they are looking for flaws and/or imperfections in the stone. If the diamond has fewer flaws, then the gemstone’s value increases.
EGL Diamond Certification
Executive Summary about Certified Diamond By Michael J Moore
The price of diamonds is very much dependent on having a proper certification of that diamond.
A Certification is an assurance of quality. A diamond certification is a detailed diamond quality report issued by an accredited independent gemological laboratory. The most recognized gemological laboratories that provide certified diamond quality reports to the diamond and jewelry industry are listed below.
G.I.A. - Gemological Institute Of America
A.G.S. - American Gem Society
E.G.L. - European Gemological Laboratory
I.G.I. - International Gemological Institute
A Certified Diamond Reports should provide the following information:
Shape, Measurements, Weight, Depth Percentage, Table Percentage, Girdle Thickness
Culet Size, Polish, Symmetry, Clarity Grade, Color Grade, Fluorescence, Comments about Diamond, Plot of Internal and External Inclusions
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