Everyday fine jewellery
Brilliance Mark
A quiet signature of light, identity and ownership.
Giolleria’s signature of authenticity
A quiet signature.
A personal identity.
The Giolleria Brilliance Mark identifies a piece as made by Giolleria. It appears on every Giolleria piece as our signature of authenticity.
Subtle rather than loud, it connects your jewellery to its Giolleria origin and story. It is distinct from a purity hallmark and does not replace one.
Discover the Giolleria Passport ↗