Jan 212012
 

Gemworld InternationalAIJV members, Gemworld International are laying on three important corundum classes in the UK in May 2012.

The pricing of ruby and sapphire, their  treatments and importantly, the assessment of these factors, are crucial knowledge for the Professional Jewellery Valuer and Gemmologist.

Below is an outline of the course, the venues (Perth, Birmingham and London), the instructors and the costings.

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