- determining the shape of the diamond
- determining the weight of the diamond with analytical scales with precision one hundredth of a carat
- determining the basic proportions of the diamond
- purity analysis – microscopic analysis / evaluation of the degree of purity of the diamond
- colour analysis – analysis of the colouring of the diamond and an evaluation of the degree of colouring
- fluorescence analysis – analysis of the reaction of the diamond to ultraviolet emissions and an evaluation of its reaction depending on the rate of the emitted visible light
- analysis of the polishing – analysis of the proportions with a Sarine scanning device and a microscopic analysis of the symmetry and brilliance – an evaluation of the overall quality of polishing
- the issue of a big certificate
THE BASIC QUALITY ANALYSIS OF A DIAMOND INCLUDES:
- determining its shape
- determining the weight of the diamond with analytical scales with precision one hundredth of a carat
- purity analysis – microscopic analysis / evaluation of the degree of purity of the diamond
- colour analysis – analysis of the colouring of the diamond and an evaluation of the degree of colouring
- issuing of a small certificate
