London Diamond Exchange

LDE offer the following certification

LDE DIAMOND MINI REPORT

The mini diamond report includes weight, shape, cut, measurement, color, and clarity grades, as well as a digital image of the stone. 

 
 

LDE DIAMOND FULL REPORT

This comprehensive report includes detailed information about the diamond,  weight, measurements, color, clarity, cut grade, symmetry, fluorescence, girdle description, shape, and facet angles and proportions. It also includes a facet diagram with plotted inclusions to support the clarity grade.

LDE SHORT DIAMOND REPORT

A full report without the facet diagram.

LDE COLOURED DIAMOND REPORT

These reports are designed for fancy-colored diamonds and accurately describe the diamond’s color, origin (natural, processed, artificially treated, or laboratory-grown), and how color is influenced by light refraction and fluorescence.

Welcome to our Gemmology Lab certification, a dedicated centre of excellence for identifying diamonds, gemstones, . Our mission is to  provide a comprehensive range of expert reports and laser inscription services.

Our lab is staffed with a team of exceptionally qualified Gemmologists who have access to a cutting-edge, fully-equipped laboratory designed to assess and generate reports for diamonds, gemstones, and pearls. With our advanced equipment, we can precisely screen and  confidently identify, treated and laboratory grown diamonds and gemstones. 

Our Equipment