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World Family Office Forum | Europe

Sophie Khau

Managing Director, Mastery Holdings (SFO)

As the 3rd generation managing the family gem & jewellery company, L'Excellence Diamond, Sophie is passionate about sharing the family’s knowledge and expertise in diamonds, gems and French high jewellery. Being a Gemmology Expert, she assists clients in acquiring their ideal jewels whether it is for investment, legacy or celebration and enjoyment purposes. She is also a regular speaker at gemmology workshops and gem investment seminars for corporates and financial institutions. Sophie also oversees her Family office's investments in the alternative space. Sophie holds an Msc in Management from HEC Paris Business School and completed diamond grading at the Gemological Institute of America (GIA). She started her career in investment banking and private equity covering South East Asia.

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