In 1919, Marcel Tolkowsky revolutionised the way diamonds were
cut: his calculations took both brilliance and fire into consideration,
creating an optimum balance between the two. Known as the Ideal
Cut, Tolkowsky’s cutting formula would serve as the basis for all
future brilliant cut modifications and standards.
Tolkowsky: a brand for the 21st Century
Founding partner and president of Exelco, and Marcel’s Great
Nephew, Jean Paul Tolkowsky has encapsulated the grand heritage
of the Tolkowsky dynasty in his Tolkowsky Contemporary
Classic Collection.
Each piece of the collection is accompanied by a Certificate of Authenticity that the stone was cut and polished according to the standards set by Marcel Tolkowsky in 1919, giving your customers complete faith in the integrity of their purchase.
The Tolkowsky brand has already been a success in the Japanese
and US markets. It has just launched to great interest in India and is
now packaged as a superb collection and franchise opportunity for
retail partners.

Exelco’s extensive experience in jewellery retail allows us to leverage synergies from our other operations to offer additional services, ongoing initiatives and support to our retail partners that most other suppliers cannot.
The Tolkowsky brand is supported by: