As a trusted partner for private-label jewellery manufacturing, we collaborate with brands, designers, and retailers to deliver outstanding products.

Private-label & bespoke manufacturing

Your design, our craftsmanship

Since 1967 ITG has produced fine jewellery for brands, designers and retailers around the world. We take care of every step, from the first sketch to the finished and certified piece, in our own workshops and with the discretion that private-label work requires.

Craftsmanship
Setting
Quality control

From idea to finished piece

One team follows your project from start to finish, so that every decision on design, stones and finishing is made in one place.

01

Brief & design

We start from your idea, a sketch or a technical drawing. Our designers develop it with you, balancing aesthetics, wearability and production cost, and adapt it to your brand identity.

02

3D model & prototype

The design is translated into a technical 3D model and a prototype, so that proportions, weight and stone layout can be approved before production begins.

03

Stone sourcing & matching

We source fancy-shape diamonds and coloured gemstones and match them stone by stone for size, colour and light. Important stones are certified by GRS, C. Dunaigre, Gübelin or SSEF.

04

Goldsmithing & setting

Casting, goldsmithing, setting and polishing are carried out in-house by our craftsmen, in 18kt gold, platinum and titanium, combining traditional techniques with modern technology.

05

Quality control

Every piece is checked at each stage – metal, stones, setting, finishing and measurements – so that each reorder matches the approved standard.

06

Delivery

Finished pieces are delivered ready for your boutiques, with the documentation and stone certificates they require.

Every stone, every setting, every finish – under one roof

What we make

Pieces

Rings, earrings, necklaces, pendants, bracelets and bangles: from everyday fine jewellery to one-of-a-kind high jewellery creations.

Materials & stones

18kt white, rose and yellow gold, platinum and titanium. Diamonds in every fancy shape – marquise, pear, oval, emerald-cut, cushion, heart – sapphires, rubies, emeralds and other coloured gemstones.

Volumes

From a single bespoke piece or a small capsule collection to large production runs, with the same care and consistency.

Responsible sourcing

RJC certified for Code of Practices and Chain of Custody: precious materials are fully traceable and come from responsible, conflict-free sources.

Why brands choose ITG

Expertise since 1967

Three generations of fine jewellery manufacturing and a long experience as a partner for international brands.

Everything in-house

From gold refining to the final piece, every stage of production is carried out in our own atelier: one partner, full control over quality and timing.

Confidentiality

Your designs remain yours. Private-label projects are handled with complete discretion, and we are happy to work under a non-disclosure agreement.

Start your project

Tell us about your brand, your collection or a single piece you have in mind: our team will get back to you to discuss design, stones, volumes and timing.

Contact our teamMeet us at VicenzaOro