My Masterclasses are geared to particular client requirement and are more bespoke in content and practical delivery. My Masterclasses are popular with staff from luxury brick and mortar retailers as well as independent retailers and e-commerce sites who require further education with more specific topics facilitating confidence and engagement in conversation with clients.

Clients benefit from more specialist content and practical experience covering key topics below, though list is not exhaustive.

    • Cut of diamond
    • Fancy colour diamonds
    • Understanding grading certificates
    • Use of Rapaport list & Rapnet
    • Understanding diamond value
    • Jewellery manufacturing techniques
    • Metals for jewellery manufacture
    • Setting of Diamonds & Gemstones

For further information, please either contact Holts Academy 020 7405 0197


Graham Tom 020 7404 4022

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