OUR 
ETICHAL
PRODUCTION
 
CHAIN

The heart of our project 

Every Treesure jewel is the result of an ethical, transparent, and respectful supply chain that celebrates human dignity and value at every stage of production.

Our passion for our work and the continuous dissemination of knowledge have given rise to a project in which research and craftsmanship are transformed into value.

The silk reeling machine
and the ethical silk 

D'orica's restoration of the last remaining example in Europe
of a silk reeling machine – a 1971 Nissan – was the first step towards the revival of silk production in Italy. 
The valuable contribution of CREA-AA in Padua allowed D'orica to lay the foundations for the reconstruction of the Italian silk industry. Shortly afterwards, a network of agricultural businesses in Veneto was created, united by their commitment to reviving an entirely Italian silk farming industry. 

Each of our jewels is a thread that reconnects Italian silk excellence to the memory of the ancient Venetian masters, bringing a timeless tradition back to life.

Fairtrade
gold

In our jewelry, ethical silk meets gold from Fairtrade certified supply chains, a label that guarantees respect for human rights, fair working conditions, and a concrete commitment to the well-being of local communities.

We take care of every aspect of our work with attention and responsibility because we believe that the value of our jewelry goes beyond its beauty. 

“By reawakening dormant passions, rediscovering extraordinary professionalism,
and involving people, businesses, and institutions, we have created an ambitious project:
the rebirth, after about 50 years, of 100% Italian silk”

GIAMPIETRO ZONTA
Founder

Quality
certifications

Treesure is a brand owned by D’orica. We are proud to be a B-Corp, a company that places sustainability at the heart of our mission. 
For us it is not just about certification, it’s a symbol of commitment to both the planet and the people that we ensure by upholding the highest standards of social and environmental responsibility.