RJC certified italian supplier of semi finished gold components

For jewelry makers, wholesale and large scale distribution.
Nice to meet youStock Service

Production and sale of gold semi-finished products | RJC Cop & Coc certified

lobster clasp closures with ring

Gold semi-finished: 50 years of experience

We produce semi-finished products and light jewelry since 1975, remaining highly competitive in the market.

personalized gold semi finished products on demand

custom turned components

We support you from design to creation with CNC machines, developing solutions to realize your ideas or address functional needs.

Gold components in stock

Stock Service

Gold semi-finished and goldshithery, available at our Arezzo warehouse. Request access and view in-stock items in your online private area.

Quadrifoglio Spa: craftsmanship and technology

At Quadrifoglio S.p.A., the art of goldsmithing has been passed down for two generations, blending tradition with continuous technological and industrial innovation.

We produce semi-finished gold products for jewelry and design custom gold components tailored to client needs.

For years, we have supported renowned luxury brands worldwide, ensuring the highest quality control for every product.

SEMI-FINISHED GOLD PRODUCTS READY FOR DELIVERY

Personalized Gold findings on demand

Semi-finished gold products designed to satisfy all of our customers.

We are able to supply many components of different weights, from standard ones to light and super-light versions. The catalog is divided into:

  • Semi-finished products in gold
  • Semi-finished products in gold for Pearls and Stones
  • Settings

Discover all the products in the catalogue.

Are you a customer? Log in and access your private area to:

  • Products available, ready for delivery
  • Order history
  • Enter new orders
  • Quickly reorder products already purchased

Customized semi-finished products

We support you in the creation process of semi-finished products and customized components, from the design, with 3D CAD software, to the creation of the numerical control machinery, necessary to develop it.

Today we are partners of the most important brands in the jewellery, biomedical sector, or in the production of luxury accessories which include components in precious and non-precious metals.

How did we do it? Thanks to:

  • Highly qualified collaborators
  • A cutting-edge fleet of machines
  • An advanced service

Do you have a complex idea to realize?

Prodotti-Personalizzati-Catalogo-arezzo

sustainable gold jewellery: behind the lightness constant commitment

gold jewellery sfera collection

Gold jewelery designed to meet the different needs of our customers. We are able to supply many models of necklaces, earrings and bracelets of different weights, from standard ones to light and super-light versions.

Discover the jewels ready for delivery: request access to the private area.

Are you a customer? Log in to find out:

  • Products available, ready for delivery
  • Order history
  • Enter new order
  • Quickly reorder jewelery already purchased

Follow our blog

The gold of Arezzo

The history of the gold and silver consortium of the city of Arezzo, one of the most important production districts in Italy.

Trends and Markets

Fashion and trends in the goldsmith sector, in Italy and abroad. Trade fairs and events in the goldsmith sector.

Processing & goldsmithing

The main goldsmith processing techniques adopted in the company. Stories of artisans and craftsmanship.

Sustainability

Environmental and social sustainability i,s for us, a commitment to responsible practices that respect both the environment and human rights.

We are all over the world

A market that has expanded from Italy to touch all continents thanks to an efficient distribution system of our gold and jewelery components.