About Us

Our Story

Ganesh Sivarajah is a diamond wholesaler with nearly a decade of experience in the wholesale diamond trade. He has worked with some of the largest jewelry designers and independent jewelry stores sourcing high end quality diamonds and manufacturing top notch custom jewelry. 

At a certain point, he realized that his passion  in the diamond/jewelry industry was geared towards delivering stunning custom jewelry pieces to the end consumer. 

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With a heritage as a diamond dealer  coupled with his rich South Asian ancestry, he established Giassani as a tribute to both his trade and his cultural upbringing.

Giassani is a bespoke jeweler house that has aesthetic influences from the majestic South Asian subcontinent coupled with the design modalities of Western Europe.